[2026-01-24 16:54:20.275325] [1198957][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677795, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60926", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33967}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.275344] [1198939][Y0-000014734BF143A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606007, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60888", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34578}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:20.275343] [1198955][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656320, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60918", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34048}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.275347] [1198953][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642812, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60902", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34201}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.275406] [1198954][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654183, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60898", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34121}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.620642] [1198963][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722795, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39248", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45969}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.620647] [1198951][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621783, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39288", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45947}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.620656] [1198964][Y0-000014734BF14560] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680735838, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39270", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46156}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.620664] [1198961][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706267, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39236", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45852}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.620671] [1198962][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712496, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39254", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46156}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.620674] [1198955][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656321, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39216", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46412}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.620675] [1198960][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701351, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39224", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46341}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.620679] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606018, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39272", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46341}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.620670] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621228, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39204", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46601}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:20.620759] [1198950][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621229, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39280", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45705}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:20.932255] [1198952][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637053, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60958", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43646}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:21.473198] [1198939][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606020, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39304", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45023}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:21.937162] [1198953][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642813, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60980", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46669}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:21.937176] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621240, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60962", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46232}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:21.937177] [1198952][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637064, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60978", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46232}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:21.937203] [1198951][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621784, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:60972", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46008}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:22.289211] [1198951][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621785, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39316", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49137}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:22.289250] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656322, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39336", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48805}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:22.289311] [1198939][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606032, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39310", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48579}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:22.289324] [1198954][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654184, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39332", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48373}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:22.289369] [1198953][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642824, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39320", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48579}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:22.289422] [1198939][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606031, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39312", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48765}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:22.936042] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621241, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:53940", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38430}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:23.283934] [1198939][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606033, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39340", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43810}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:23.283960] [1198953][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642825, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39368", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43057}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.283960] [1198951][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621796, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39348", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43229}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.284006] [1198952][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637065, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39362", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43427}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.621483] [1198962][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712497, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33894", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48710}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.621541] [1198958][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685192, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33858", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49024}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.621555] [1198960][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701352, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33872", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48971}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.621558] [1198950][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621252, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33808", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50316}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:23.621558] [1198959][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688689, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33860", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48971}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.621597] [1198961][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706268, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33878", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48792}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.621602] [1198956][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667801, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33842", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49144}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.621692] [1198957][Y0-000014734BF143A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677796, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33854", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49250}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.621706] [1198955][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656323, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33836", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50398}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.621923] [1198954][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654185, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33824", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50545}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:23.989527] [1198952][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637066, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33904", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):52636}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:24.798089] [1198939][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606045, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33906", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35730}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:24.934425] [1198952][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637077, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33930", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46029}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:24.934483] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621263, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33922", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45659}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:24.934513] [1198951][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621797, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33916", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46044}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:25.310574] [1198957][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677797, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33992", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):71966}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:25.310581] [1198954][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654186, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33964", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):72198}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:25.310585] [1198951][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621798, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33960", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):72329}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:25.310589] [1198939][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606056, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33932", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):72459}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:25.310592] [1198956][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667802, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33984", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):71979}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:25.310611] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656324, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33972", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):72131}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:25.310767] [1198953][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642826, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33948", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):72499}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:26.283134] [1198939][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606067, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33996", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39952}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:27.289431] [1198950][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621264, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33158", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50082}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:27.289451] [1198939][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606078, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33168", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49759}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:27.639086] [1198959][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688690, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33270", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44383}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:27.639092] [1198958][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685193, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33264", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44612}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:27.639123] [1198954][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654187, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33210", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44678}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:27.639121] [1198953][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642827, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33202", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44822}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:27.639243] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656325, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33220", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44738}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:27.639269] [1198952][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637088, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33186", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45156}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:27.639284] [1198957][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677798, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33250", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45156}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:27.639296] [1198950][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621275, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33174", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44965}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:27.639296] [1198956][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667803, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33234", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45142}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:27.639367] [1198951][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621800, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33176", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44941}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:28.209382] [1198952][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637099, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39612", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44626}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:28.302869] [1198939][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606079, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33282", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47538}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:28.420857] [1198951][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621801, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33286", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42191}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:28.923632] [1198960][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701353, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39720", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34043}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:28.923632] [1198959][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688691, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39704", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34054}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:28.923659] [1198958][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685194, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39694", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34162}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:28.923687] [1198955][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656326, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39674", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34222}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:28.923687] [1198954][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654188, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39658", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34266}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:28.923743] [1198952][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637110, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39636", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34789}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:28.923770] [1198950][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621276, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39622", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34419}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:28.923770] [1198956][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667804, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39688", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34778}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:28.923785] [1198953][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642828, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39648", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34494}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:28.923879] [1198957][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677799, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39690", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34443}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:29.296735] [1198961][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706269, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33362", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39789}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:29.296775] [1198953][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642829, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33322", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39826}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:29.296823] [1198956][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667815, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33334", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40147}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:29.296844] [1198951][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621812, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33292", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49993}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:29.296875] [1198957][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677800, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33348", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40382}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:29.296877] [1198954][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654189, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33330", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39924}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:29.296885] [1198939][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606090, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33308", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40153}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:29.296892] [1198962][Y0-00001473499142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712498, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33378", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40025}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:29.631618] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656327, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39730", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43078}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:30.108973] [1198950][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621277, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33386", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45038}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:30.290581] [1198951][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621823, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33400", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40897}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:30.539809] [1198939][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606092, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39734", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38343}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:30.539820] [1198952][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637111, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39742", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38363}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:30.539830] [1198956][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667816, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39762", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38385}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:30.539865] [1198954][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654190, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39750", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38385}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:30.539917] [1198953][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642830, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39748", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38434}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:30.539934] [1198955][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656338, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39752", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38456}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:30.630006] [1198960][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701354, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33448", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37373}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:30.630015] [1198961][Y0-000014734BF143A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706270, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33452", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36958}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:30.630015] [1198958][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685195, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33424", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37039}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:30.630054] [1198950][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621288, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33408", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36958}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:30.630145] [1198959][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688692, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33434", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37468}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:30.630138] [1198957][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677801, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33420", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37150}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:31.310262] [1198939][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606093, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39766", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37284}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:31.310269] [1198953][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642841, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39784", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37311}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:31.310271] [1198951][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621834, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39778", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36833}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:31.310271] [1198952][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637112, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39772", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36787}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:31.459593] [1198954][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654191, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39790", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31840}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:31.627906] [1198955][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656339, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33476", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33261}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:31.627953] [1198950][Y0-000014734BF143A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621289, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33466", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33174}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:31.627972] [1198956][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667817, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:33478", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33161}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:31.973351] [1198958][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685196, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39838", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36384}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:31.973386] [1198959][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688693, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39854", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36384}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:31.973397] [1198952][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637113, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39806", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35854}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:31.973446] [1198954][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654202, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39820", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36384}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:31.973509] [1198957][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677802, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39836", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36503}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:32.925665] [1198952][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637114, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34008", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):28652}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:32.925669] [1198939][Y0-000014734BF143A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606104, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39862", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40611}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:32.925669] [1198950][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621290, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:39870", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40611}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:32.925669] [1198951][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621835, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34000", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):29150}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.286197] [1198954][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654203, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34052", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36941}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.286197] [1198956][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667818, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34078", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36774}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.286206] [1198959][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688694, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34118", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37865}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:33.286243] [1198951][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621837, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34032", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37077}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.286267] [1198960][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701365, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34106", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37865}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.286267] [1198953][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642842, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34044", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37051}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.286268] [1198955][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656350, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34062", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36829}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.286268] [1198957][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677803, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34090", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37243}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.286306] [1198951][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621836, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34020", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37232}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.286482] [1198958][Y0-00001473499142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685207, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34104", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37522}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:33.925138] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606106, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50714", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40297}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:33.972561] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621301, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50718", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35250}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:34.315427] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606117, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50734", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41192}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:34.315436] [1198952][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637115, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50758", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41192}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:34.315447] [1198951][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621838, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50744", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41192}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:34.672296] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621312, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50764", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41448}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:34.802673] [1198953][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642843, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50772", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39522}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:35.109136] [1198952][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637116, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50780", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44003}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:35.667761] [1198954][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654204, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50828", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37661}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:35.667801] [1198951][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621839, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50810", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38164}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:35.667825] [1198950][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621323, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50798", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38183}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:35.667842] [1198953][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642854, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50824", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37711}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:35.667845] [1198939][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606128, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50784", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37889}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:35.668056] [1198955][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656351, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50842", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37813}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:37.277415] [1198939][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606130, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48884", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37548}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:38.216705] [1198950][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621324, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50474", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):51503}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:38.313972] [1198959][Y0-00001473499142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688705, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48982", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41749}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.313982] [1198952][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637127, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48906", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41964}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.314010] [1198955][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656352, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48944", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42242}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:38.314022] [1198957][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677804, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48966", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41875}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.314022] [1198956][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667819, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48956", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41844}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.314032] [1198939][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606141, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48898", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41759}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.314051] [1198951][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621850, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48908", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42200}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.314054] [1198953][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642855, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48914", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42016}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.314066] [1198958][Y0-000014734BF143A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685208, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48974", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42200}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.314066] [1198954][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654205, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48930", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42022}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.425070] [1198960][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701366, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48994", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46798}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:38.506978] [1198960][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701377, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49002", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45968}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:38.677405] [1198951][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621851, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50564", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47281}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.677406] [1198952][Y0-0000147349914520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637128, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50590", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47281}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.677502] [1198950][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621335, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50488", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48280}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:38.677502] [1198964][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680735839, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50534", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47614}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.677574] [1198963][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722796, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50530", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47654}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.677599] [1198950][Y0-0000147349914220] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621336, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50578", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47281}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.677577] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606142, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50548", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47539}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.677651] [1198961][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706271, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50512", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47876}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.677668] [1198955][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656363, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50502", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48398}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:38.677668] [1198962][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712499, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50514", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47920}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:39.628885] [1198939][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606144, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50604", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41051}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:40.108269] [1198950][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621347, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49010", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44010}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:40.320702] [1198951][Y0-0000147349914220] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621852, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50634", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46805}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.320707] [1198952][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637129, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50640", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47614}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:40.320715] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606156, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50616", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47102}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.320724] [1198954][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654206, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50660", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47333}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.320776] [1198939][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606155, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50632", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47712}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.320838] [1198953][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642856, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50656", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47323}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.669209] [1198959][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688706, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49074", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34993}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.669234] [1198961][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706272, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49090", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34798}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.669234] [1198963][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722797, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49104", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34885}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.669237] [1198960][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701388, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49072", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35283}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.669237] [1198958][Y0-000014734BF143A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685209, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49058", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35123}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.669266] [1198950][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621358, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49020", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35857}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:40.669284] [1198955][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656364, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49032", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35399}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.669303] [1198962][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712500, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49094", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35187}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.669316] [1198956][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667820, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49044", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35399}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:40.669323] [1198957][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677805, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:49048", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35632}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:41.310625] [1198939][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606158, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50670", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38011}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:41.310638] [1198951][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621853, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50690", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38361}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:41.310653] [1198952][Y0-0000147349914220] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637140, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50694", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38011}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:41.310717] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606157, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50686", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38125}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:41.470776] [1198953][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642857, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50700", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41414}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:42.105251] [1198954][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654207, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50724", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36964}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:42.105260] [1198956][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667821, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50726", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36952}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:42.105266] [1198955][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656365, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50716", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37106}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:42.105292] [1198953][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642868, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50714", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37075}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:42.105288] [1198952][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637141, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50712", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37602}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:42.105333] [1198950][Y0-0000147349914220] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621369, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50710", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37252}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:42.670058] [1198939][Y0-0000147349914220] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606160, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:50740", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37044}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:42.937744] [1198950][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621370, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:50848", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40587}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:43.679313] [1198950][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621381, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33356", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44972}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:43.679329] [1198951][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621864, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33354", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45008}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:43.679330] [1198956][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667822, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33388", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44794}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:43.679341] [1198958][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685210, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33408", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44881}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:43.679358] [1198952][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637152, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33366", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45169}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:43.679363] [1198955][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656366, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33386", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45169}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:43.679367] [1198957][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677806, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33400", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45043}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:43.679407] [1198953][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642869, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33372", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45316}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:43.679402] [1198954][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654208, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33380", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45664}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:43.679429] [1198939][Y0-0000147349914220] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606171, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33348", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45705}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:43.971389] [1198952][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637153, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33424", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34746}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:44.811744] [1198939][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606172, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33432", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48881}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:44.941803] [1198951][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621865, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33448", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44282}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:44.941834] [1198950][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621382, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33446", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44282}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:45.306401] [1198957][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677807, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33536", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35656}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:45.306404] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656367, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33506", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35656}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:45.306400] [1198954][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654219, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33496", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35931}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:45.306404] [1198956][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667823, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33522", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35521}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:45.306428] [1198953][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642870, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33492", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35656}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:45.306434] [1198952][Y0-0000147349914220] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637164, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33476", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35966}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:45.306510] [1198939][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606184, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33464", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35750}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:45.306620] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606183, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33450", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35906}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:47.283477] [1198939][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606185, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44042", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43891}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:48.214887] [1198950][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621383, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53128", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50116}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:48.326319] [1198959][Y0-0000147349914220] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688707, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44110", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47708}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.326327] [1198952][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637165, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44064", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47671}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.326348] [1198957][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677808, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44094", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47806}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.326348] [1198956][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667824, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44092", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47878}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.326377] [1198954][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654230, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44084", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47778}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.326453] [1198955][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656368, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44086", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47954}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.326467] [1198939][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606196, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44052", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48171}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.326474] [1198951][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621877, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44062", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48263}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.326471] [1198953][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642871, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44080", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48355}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:48.326482] [1198958][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685211, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44098", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48176}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.428240] [1198960][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701389, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44126", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49991}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:48.504592] [1198960][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701400, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44128", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43475}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:48.679145] [1198955][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656369, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53138", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45963}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.679209] [1198961][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706274, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53146", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46581}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:48.679233] [1198952][Y0-0000147349914520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637166, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53196", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46289}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.679282] [1198939][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606197, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53172", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46480}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.679282] [1198964][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680735840, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53174", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46304}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.679282] [1198963][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722798, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53156", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46164}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.679322] [1198962][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712501, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53158", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46539}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.679362] [1198950][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621395, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53184", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46123}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.679389] [1198951][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621878, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53194", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46511}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:48.679531] [1198950][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621394, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53132", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46354}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:49.639361] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606198, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53208", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):53069}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:49.639420] [1198951][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621879, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53210", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):51403}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.116577] [1198950][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621396, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44136", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):52441}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:50.309840] [1198954][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654231, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53256", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31842}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.309840] [1198951][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621880, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53292", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):6684}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.309840] [1198956][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667825, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53276", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31848}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.309854] [1198955][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656370, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53266", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32432}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:50.309875] [1198953][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642882, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53240", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32091}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.309885] [1198952][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637167, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53250", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31973}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.309903] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606209, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53224", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32006}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.671325] [1198964][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680735841, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44230", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38471}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.671329] [1198963][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722799, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44228", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38554}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.671339] [1198961][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706285, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44208", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38670}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.671340] [1198962][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712502, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44218", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38670}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.671367] [1198950][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621407, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44152", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39286}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:50.671370] [1198959][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688708, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44190", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38840}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.671375] [1198958][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685212, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44174", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38845}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.671398] [1198960][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701411, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44200", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38840}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.671409] [1198955][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656381, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44158", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39349}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:50.671532] [1198957][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677809, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:44166", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39099}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:51.312369] [1198952][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637168, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53300", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34714}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:51.312387] [1198953][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642883, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53312", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34411}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:51.312413] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606210, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53310", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34411}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:51.473715] [1198951][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621882, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53316", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45153}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:52.339238] [1198954][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654232, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53358", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35541}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:52.339237] [1198951][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621893, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53334", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36121}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:52.339246] [1198953][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642884, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53346", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35556}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:52.339257] [1198952][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637179, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53338", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35791}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:52.339257] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606211, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53324", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35791}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:52.339262] [1198950][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621418, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53332", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35791}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:52.339303] [1198955][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656382, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53360", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35859}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:52.936633] [1198950][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621419, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:33552", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38897}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:53.333840] [1198952][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637180, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53378", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43840}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.333840] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606212, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53364", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44075}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:53.333945] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606213, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:53366", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43472}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.682629] [1198958][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685213, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35830", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48070}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.682702] [1198960][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701412, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35844", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47973}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.682725] [1198957][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677810, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35822", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48266}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.682742] [1198959][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688709, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35834", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48031}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.682756] [1198956][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667826, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35816", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48339}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.682772] [1198951][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621904, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35778", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48621}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.682791] [1198955][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656383, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35806", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48387}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.682801] [1198954][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654233, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35790", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48681}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.682798] [1198950][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621430, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35772", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48876}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:53.682848] [1198953][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642885, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35786", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48695}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:53.979710] [1198958][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685214, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35852", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42184}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:54.807067] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606225, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35866", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44618}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:54.892962] [1198950][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621441, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35878", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47917}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:54.893139] [1198950][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621442, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35870", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48660}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:55.332610] [1198951][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621905, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35908", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35647}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:55.332620] [1198956][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667827, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35950", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35106}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:55.332618] [1198953][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642886, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35936", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34886}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:55.332626] [1198954][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654234, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35938", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35106}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:55.332660] [1198952][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637181, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35920", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35509}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:55.332663] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606237, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35898", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35288}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:55.332701] [1198955][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656384, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35940", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35288}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:55.332747] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606236, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35886", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35598}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.282301] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606238, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59430", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44132}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:57.282341] [1198950][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621453, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59436", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42738}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.334385] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656385, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59488", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35901}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.334403] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606249, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59440", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36404}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:57.334406] [1198951][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621916, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59452", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36404}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.334408] [1198952][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637182, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59466", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36114}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.334407] [1198958][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685225, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59506", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35901}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.334407] [1198954][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654235, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59484", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35764}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.334428] [1198957][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677811, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59504", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36114}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.334439] [1198959][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688710, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59508", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35939}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.334521] [1198956][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667828, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59500", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36288}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.334504] [1198953][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642887, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59470", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36114}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:57.672587] [1198950][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621454, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59522", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41993}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:58.207079] [1198952][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637183, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:33992", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42170}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:58.425678] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606260, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59528", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47879}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:59.012326] [1198957][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677812, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34044", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40888}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.012326] [1198950][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621465, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34006", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40987}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.012326] [1198959][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688711, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34056", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40873}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.012328] [1198958][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685226, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34050", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40843}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.012351] [1198954][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654236, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34030", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41009}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.012378] [1198956][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667829, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34038", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41327}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.012381] [1198951][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621917, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34008", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42145}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:59.012402] [1198955][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656386, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34034", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41071}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.012411] [1198953][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642888, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34024", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42156}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.012423] [1198952][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637194, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34000", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41439}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.334350] [1198956][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667830, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59550", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38383}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.334365] [1198960][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701414, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59566", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38493}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.334388] [1198962][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712503, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59572", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38383}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.334403] [1198963][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722800, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59574", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38335}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.334403] [1198954][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654237, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59542", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38394}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.334437] [1198961][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706286, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59568", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38546}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.334437] [1198957][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677813, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59556", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38930}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:54:59.334461] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606271, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59540", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38933}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.334461] [1198953][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642889, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59544", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38923}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:54:59.627443] [1198951][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621928, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34058", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39442}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:00.044170] [1198950][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621466, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34072", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31487}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:00.101403] [1198952][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637195, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59576", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36665}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:00.337496] [1198955][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656387, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34110", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38434}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:00.337496] [1198939][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606272, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59580", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42204}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:00.337500] [1198956][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667831, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34112", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38148}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:00.337501] [1198954][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654238, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34096", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38082}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:00.337515] [1198951][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621939, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34084", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38481}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:00.337578] [1198953][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642890, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34090", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38108}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:00.667316] [1198950][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621477, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34128", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31655}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:00.667319] [1198959][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688712, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34148", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31263}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:00.667319] [1198960][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701415, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34162", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31182}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:00.667346] [1198958][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685227, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34142", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31144}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:00.667349] [1198957][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677825, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34132", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31655}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:01.010026] [1198958][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685228, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59622", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41084}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:01.010026] [1198961][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706287, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59628", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41188}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:01.010026] [1198952][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637206, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59584", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41012}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:01.010026] [1198959][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688713, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59596", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41418}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:01.010039] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656388, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59606", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41433}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:01.131483] [1198954][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654239, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59640", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39482}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:01.479331] [1198939][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606283, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34178", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):51385}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:02.021931] [1198950][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621488, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59652", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):52194}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:02.021960] [1198951][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621940, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59658", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):51959}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.021963] [1198952][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637207, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59666", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):51959}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.022070] [1198953][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642891, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59678", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):51959}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.095700] [1198954][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654250, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59692", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):54554}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:02.338472] [1198956][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667832, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34246", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37430}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.338473] [1198959][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688724, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34264", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37211}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.338478] [1198958][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685229, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34256", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37263}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.338486] [1198951][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621941, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34208", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38322}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:02.338495] [1198955][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656389, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34236", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37572}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.338528] [1198939][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606294, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34194", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37648}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.338531] [1198957][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677826, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34252", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37480}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.338609] [1198953][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642892, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34222", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38439}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:02.932057] [1198950][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621499, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35956", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36168}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:02.932129] [1198955][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656390, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35964", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35282}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.087966] [1198958][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685230, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59726", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45687}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.088023] [1198952][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637208, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59700", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46125}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.088023] [1198954][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654261, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59712", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46125}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:03.088034] [1198960][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701416, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59744", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45570}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.088057] [1198959][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688725, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:59730", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45687}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.337202] [1198939][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606295, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34276", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38213}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:03.337291] [1198939][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606296, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:34290", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36904}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678532] [1198955][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656391, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46586", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31320}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678573] [1198962][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712504, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46550", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36265}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678606] [1198957][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677827, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46516", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36459}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678618] [1198953][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642893, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46506", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36611}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678636] [1198956][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667833, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46510", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36804}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:03.678644] [1198951][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621953, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46476", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36479}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678655] [1198963][Y0-00001473499143E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722801, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46566", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36610}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678673] [1198964][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680735842, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46570", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36459}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678697] [1198960][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701417, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46530", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36749}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678723] [1198961][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706288, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46546", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36715}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.678791] [1198950][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621510, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46492", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36865}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:03.993681] [1198958][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685231, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46596", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):56805}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:04.800021] [1198939][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606307, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46612", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37533}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:04.945618] [1198950][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621511, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46624", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42736}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:05.333587] [1198952][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637209, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46662", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34622}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:05.333584] [1198939][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606318, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46648", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34357}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:05.333585] [1198951][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621954, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46640", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34357}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:05.333609] [1198954][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654272, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46690", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34386}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:05.333610] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656392, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46702", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34386}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:05.333605] [1198957][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677828, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46722", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34048}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:05.333620] [1198956][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667844, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46714", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34386}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:05.333620] [1198953][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642894, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46676", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34021}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:05.333624] [1198958][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685242, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46734", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34128}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:07.294840] [1198939][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606320, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58480", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):54990}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:07.335943] [1198958][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685243, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58582", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36881}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:07.335954] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656393, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58540", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37101}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:07.335962] [1198953][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642895, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58526", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37220}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:07.335966] [1198957][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677829, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58566", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37082}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:07.335974] [1198950][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621522, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58502", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37733}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:07.335996] [1198939][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606331, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58488", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37412}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:07.335996] [1198951][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621955, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58504", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37747}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:07.336006] [1198952][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637220, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58512", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37245}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:07.336038] [1198954][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654273, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58538", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37768}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:07.336043] [1198956][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667845, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58552", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37412}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:08.213304] [1198950][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621523, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51112", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48426}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:08.417755] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606332, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58586", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39451}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:08.703691] [1198956][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667846, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51188", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46691}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:08.703705] [1198957][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677830, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51190", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46451}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:08.703719] [1198958][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685244, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51194", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46559}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:08.703759] [1198951][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621966, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51140", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46733}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:08.703767] [1198952][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637221, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51156", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46795}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:08.703792] [1198953][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642896, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51162", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47035}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:08.703844] [1198959][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688726, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51206", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46863}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:08.703881] [1198950][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621534, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51124", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47080}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:08.703903] [1198954][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654274, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51172", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47094}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:08.703935] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656394, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51174", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46758}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.338965] [1198961][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706289, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58646", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41209}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.338969] [1198962][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712505, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58666", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41179}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.338969] [1198958][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685245, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58632", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41131}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.338969] [1198959][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688727, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58634", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41008}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.338986] [1198960][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701418, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58658", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41268}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.338986] [1198954][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654275, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58620", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41394}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.339018] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606343, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58590", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41698}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:09.339028] [1198952][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637222, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58600", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41629}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.339054] [1198953][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642897, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58606", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41645}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.339046] [1198956][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667847, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58614", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41562}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:09.634137] [1198951][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621968, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51212", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46048}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:10.114121] [1198950][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621545, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58672", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50029}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:10.354254] [1198957][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677831, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51280", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49566}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.354264] [1198953][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642898, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51254", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49742}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.354269] [1198954][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654276, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51266", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49668}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.354269] [1198956][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667848, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51274", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49649}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.354283] [1198939][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606354, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51228", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49839}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.354283] [1198955][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656395, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51270", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49853}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.354286] [1198951][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621979, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51240", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50105}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:10.354398] [1198952][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637223, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51248", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50093}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.690670] [1198962][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712506, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58738", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32684}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.690671] [1198961][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706290, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58726", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32539}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.690676] [1198950][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621556, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58686", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33299}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:10.690671] [1198958][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685246, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58702", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32598}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.690713] [1198960][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701419, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58710", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33004}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.690732] [1198955][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656396, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58698", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32833}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:10.690738] [1198959][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688728, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58704", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33058}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:11.343713] [1198951][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621990, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51302", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37782}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:11.343757] [1198939][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606355, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51288", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37361}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:11.470725] [1198952][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637224, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51318", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43012}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:11.701136] [1198953][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642899, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58760", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42656}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:11.701178] [1198954][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654277, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58766", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42363}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:11.701182] [1198950][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680621567, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:58754", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42363}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:12.022935] [1198957][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677832, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51382", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37043}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:12.022938] [1198952][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637236, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51342", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36913}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:12.022949] [1198956][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667849, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51372", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37555}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:12.022969] [1198959][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688729, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51398", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37023}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:12.022974] [1198955][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656397, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51358", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37590}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:12.022979] [1198960][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701420, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51404", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37257}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:12.023002] [1198958][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685247, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51394", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37257}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:12.023021] [1198952][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637235, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:51334", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37119}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:12.936260] [1198939][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606357, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46742", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38662}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:13.354506] [1198953][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642910, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46786", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49574}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:13.354546] [1198958][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685248, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46850", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50106}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:13.354546] [1198952][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637237, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46770", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49968}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:13.354576] [1198957][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677833, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46820", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49784}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:13.354575] [1198956][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667850, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46836", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49611}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:13.354584] [1198955][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656408, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46814", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49926}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:13.354613] [1198939][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606368, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46758", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50505}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:13.354613] [1198951][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622001, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46762", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50505}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:13.354669] [1198950][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613377, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46750", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50532}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:13.354668] [1198954][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654278, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:46800", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49957}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:13.983093] [1198950][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613377, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39242", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45914}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:14.697498] [1198951][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622002, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39274", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36837}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:14.697523] [1198950][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613388, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39266", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36483}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:14.697536] [1198939][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606379, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39252", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36861}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:14.797712] [1198952][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637238, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39290", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35208}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:15.025682] [1198952][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637249, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39302", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41581}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:15.343106] [1198939][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606380, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39310", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39228}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:15.343118] [1198955][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656410, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39330", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38881}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:15.343117] [1198957][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677834, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39348", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38881}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:15.343127] [1198953][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642911, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39314", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39080}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:15.343131] [1198956][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667851, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39346", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38907}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:15.343145] [1198954][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654279, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39320", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39080}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:15.343198] [1198955][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656409, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39342", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38973}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:17.279766] [1198939][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606391, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39840", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39525}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:17.356581] [1198954][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654280, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39886", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43053}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:17.356580] [1198957][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677835, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39918", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42965}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:17.356580] [1198956][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667852, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39904", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42934}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:17.356592] [1198958][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685249, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39926", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42965}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:17.356641] [1198950][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613389, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39858", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43551}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:17.356641] [1198955][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656411, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39900", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43202}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:17.356685] [1198952][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637260, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39876", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43338}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:17.356770] [1198939][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606402, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39844", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43402}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:17.356769] [1198953][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642912, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39878", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43620}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:17.356804] [1198951][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622014, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39866", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43287}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:18.213572] [1198950][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613400, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49432", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48423}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:18.423514] [1198939][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606403, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39940", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44900}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:18.700890] [1198958][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685250, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49514", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40977}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:18.700906] [1198957][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677836, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49506", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41047}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:18.700912] [1198950][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613411, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49446", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41295}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:18.700931] [1198952][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637261, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49466", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41116}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:18.700942] [1198959][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688730, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49520", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40807}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:18.700951] [1198954][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654281, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49488", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40977}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:18.700977] [1198951][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622016, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49450", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41238}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:18.701006] [1198956][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667853, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49492", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41130}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:18.701012] [1198955][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656412, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49490", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41238}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:18.701053] [1198953][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642913, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49476", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41044}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.368286] [1198960][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701421, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40036", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32808}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.368288] [1198958][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685251, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40020", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32830}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.368289] [1198957][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677837, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40010", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32769}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.368319] [1198951][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622017, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39950", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33211}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.368333] [1198956][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667854, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40006", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33211}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.368333] [1198954][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654282, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39992", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32988}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.368361] [1198953][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642914, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39978", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32723}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.368385] [1198959][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688731, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40024", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33024}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.368403] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606414, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39962", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33269}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:19.368475] [1198952][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637262, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:39968", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33308}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.632655] [1198961][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706291, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49538", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44957}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:19.632678] [1198960][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701422, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49526", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46659}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:20.108572] [1198950][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613422, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40040", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44640}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:20.424127] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606425, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49544", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42849}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:20.618847] [1198957][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677838, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49610", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37021}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:20.618847] [1198955][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656413, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49592", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37191}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:20.618856] [1198951][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622018, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49560", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37415}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:20.618862] [1198953][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642915, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49576", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38260}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:20.618876] [1198954][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654283, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49586", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37842}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:20.618886] [1198952][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637263, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49566", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37397}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:20.618888] [1198958][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685252, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49624", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37824}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:20.618888] [1198956][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667855, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49594", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37007}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:20.708930] [1198955][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656414, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40062", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38317}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:20.708948] [1198959][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688732, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40072", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38198}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:20.708967] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613433, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40050", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38184}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:20.709005] [1198960][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701433, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40084", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38345}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:21.378983] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606436, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49634", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37871}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:21.468610] [1198951][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622020, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49644", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40628}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:21.715331] [1198950][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613434, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40112", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42382}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:21.715331] [1198953][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642926, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40124", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42537}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:21.715335] [1198954][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654284, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40134", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42194}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:21.715351] [1198955][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656425, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40150", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42065}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:21.715351] [1198956][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667856, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40164", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42148}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:21.715439] [1198952][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637264, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:40098", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42406}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:22.378033] [1198956][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667857, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49706", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32485}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:22.378035] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606447, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49658", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33469}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:22.378037] [1198958][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685253, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49712", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32329}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:22.378046] [1198957][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677839, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49710", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32514}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:22.378046] [1198954][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654285, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49692", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32587}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:22.378097] [1198952][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637265, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49676", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32740}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:22.378112] [1198951][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622031, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49670", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32740}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:22.378126] [1198953][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642937, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49684", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32676}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:22.378197] [1198951][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622032, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49664", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33611}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:22.936526] [1198950][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613435, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39356", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39395}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:23.374185] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606458, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:49718", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32473}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:23.721168] [1198955][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656426, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34964", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45344}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:23.721272] [1198950][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613446, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34932", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45775}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:23.721287] [1198952][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637266, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34944", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45775}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:23.721316] [1198954][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654286, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34958", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46200}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:23.721309] [1198959][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688733, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34984", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45866}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:23.721350] [1198956][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667858, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34966", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45866}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:23.721395] [1198951][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622033, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34942", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46294}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:23.721407] [1198957][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677840, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34982", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45722}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:23.721434] [1198958][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685254, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35000", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45716}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:23.721445] [1198953][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642938, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:34954", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46154}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:23.979357] [1198958][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685255, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35004", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42442}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:24.805013] [1198939][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606470, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35012", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42578}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:24.946965] [1198951][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622044, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35026", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41265}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:24.946994] [1198950][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613447, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35024", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41079}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:25.371442] [1198958][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685266, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35102", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):28560}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:25.371442] [1198957][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677841, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35092", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):28608}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:25.371482] [1198953][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642939, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35068", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):28601}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:25.371503] [1198954][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654287, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35070", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):29004}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:25.371502] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606481, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35040", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):29267}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:25.371499] [1198955][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656427, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35076", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):29267}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:25.371532] [1198952][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637267, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35054", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):29152}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:25.371538] [1198956][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667859, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35078", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):28961}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.272696] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606492, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35096", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33949}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:27.272712] [1198950][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613448, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35108", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33048}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.388124] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606503, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35144", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33535}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.388136] [1198958][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685267, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35128", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33346}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.388150] [1198952][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637268, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35174", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35457}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:27.388161] [1198951][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622055, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35164", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33475}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.388168] [1198955][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656428, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35200", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35457}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.388304] [1198953][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642940, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35134", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33622}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.388305] [1198957][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677842, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35202", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33799}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.388320] [1198956][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667860, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35112", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35604}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.388433] [1198959][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688734, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35158", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35691}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.388499] [1198954][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654288, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35188", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33762}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:27.710227] [1198950][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613449, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35218", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35593}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:28.206234] [1198952][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637279, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48204", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41537}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:28.423106] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606504, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35222", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45448}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:29.022895] [1198957][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677843, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48264", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35616}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.022920] [1198959][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688735, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48292", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35349}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.022924] [1198956][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667861, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48260", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35867}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.022944] [1198952][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637290, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48238", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36751}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:29.022956] [1198954][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654289, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48250", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36260}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.022958] [1198955][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656429, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48256", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36142}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.022962] [1198950][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613460, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48208", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36722}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.022962] [1198958][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685268, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48276", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35896}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.023000] [1198951][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622056, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48224", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36793}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.023017] [1198953][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642941, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48240", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36769}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.385269] [1198954][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654290, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35246", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44642}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:29.385270] [1198960][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701435, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35288", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44384}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.385270] [1198961][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706292, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35290", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43589}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.385272] [1198957][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677844, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35274", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43836}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.385281] [1198962][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712507, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35292", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43570}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.385286] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606515, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35234", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44384}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.385290] [1198953][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642942, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35238", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44662}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.385398] [1198963][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722802, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35300", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44366}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.385411] [1198956][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667862, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35258", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44522}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:29.626447] [1198951][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622057, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48298", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38450}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:30.102893] [1198950][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613461, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35306", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38578}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:30.377339] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656430, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48340", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32796}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:30.377347] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606516, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35314", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36675}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:30.377347] [1198953][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642943, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48316", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33106}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:30.377356] [1198952][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637301, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48304", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33106}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:30.377363] [1198951][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622068, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48300", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33313}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:30.377362] [1198954][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654301, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48330", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32798}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:30.728096] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656431, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35340", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39503}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:30.728131] [1198950][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613473, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35322", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39269}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:30.728251] [1198950][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613472, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35334", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39397}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:31.382973] [1198956][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667864, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48370", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38188}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:31.382998] [1198951][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622069, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48348", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38805}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:31.383005] [1198953][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642944, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48368", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38551}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:31.383022] [1198952][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637302, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48358", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38443}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:31.383027] [1198954][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654302, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48386", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38371}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:31.474701] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606527, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48402", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46824}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:31.721958] [1198960][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701436, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35396", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32442}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:31.721964] [1198955][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656442, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35360", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33206}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:31.721969] [1198959][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688736, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35386", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32522}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:31.721970] [1198950][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613474, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35352", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32507}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:31.721980] [1198957][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677845, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35366", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32721}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:31.722017] [1198958][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685269, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:35372", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32779}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:32.387257] [1198954][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654303, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48428", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32970}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:32.387261] [1198953][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642945, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48442", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33003}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:32.387260] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606538, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48414", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33591}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:32.387285] [1198952][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637303, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48434", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33431}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:32.387294] [1198951][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622080, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48426", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33431}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:32.928295] [1198950][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613475, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35106", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31988}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:32.928343] [1198955][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656453, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:35122", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31333}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.388809] [1198951][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622081, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48478", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36252}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:33.388821] [1198952][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637304, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48466", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35955}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.388885] [1198939][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606549, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48450", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36112}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.388887] [1198954][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654304, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48492", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36278}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.388921] [1198953][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642946, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:48486", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36138}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727601] [1198961][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706293, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39440", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41534}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727639] [1198960][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701437, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39424", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41585}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727630] [1198959][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688737, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39412", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41585}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727646] [1198963][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722803, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39456", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41539}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727733] [1198964][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680735843, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39468", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41710}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727750] [1198962][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712508, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39444", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41780}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727771] [1198957][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677846, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39380", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41856}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727807] [1198958][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685270, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39402", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41894}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727839] [1198950][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613486, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39370", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41894}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.727847] [1198955][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656454, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39376", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41955}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:33.728009] [1198956][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667866, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39392", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42035}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:33.985420] [1198958][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685271, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39472", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48365}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:34.800259] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606550, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39482", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37383}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:34.951689] [1198951][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622092, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39488", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46435}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:34.951713] [1198950][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613487, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39486", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46067}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:35.396616] [1198956][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667867, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39578", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34644}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:35.396615] [1198957][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677847, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39586", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34503}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:35.396615] [1198955][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656465, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39564", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34519}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:35.396679] [1198953][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642947, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39534", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35038}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:35.396705] [1198954][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654305, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39548", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34779}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:35.396729] [1198951][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622103, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39516", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35218}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:35.396742] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606561, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39502", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35716}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:35.396749] [1198952][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637305, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39522", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35218}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:36.414516] [1198939][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606572, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39602", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43999}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:37.281041] [1198950][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613489, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37572", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40672}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:37.741612] [1198957][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677848, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37640", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33710}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:37.741623] [1198958][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685282, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37646", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33644}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:37.741649] [1198955][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656466, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37616", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33809}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:37.741651] [1198952][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637306, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37598", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33809}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:37.741662] [1198953][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642948, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37614", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34332}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:37.741666] [1198950][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613500, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37576", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33891}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:37.741666] [1198956][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667868, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37632", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34041}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:37.741699] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606583, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37574", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34054}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:37.741720] [1198951][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622104, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37590", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34366}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:37.741756] [1198954][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654306, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37620", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34269}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:38.219903] [1198952][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637307, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42578", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):55319}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:38.427621] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606584, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37652", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49379}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:39.063317] [1198959][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688738, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42636", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48146}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.063314] [1198952][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637318, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42598", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48228}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.063346] [1198958][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685283, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42640", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48126}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.063349] [1198950][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613501, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42584", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48591}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:39.063359] [1198954][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654307, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42610", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48269}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.063369] [1198956][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667869, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42622", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48168}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.063418] [1198953][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642959, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42602", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48299}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.063424] [1198957][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677849, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42626", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48299}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.063442] [1198951][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622105, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42586", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48647}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.063490] [1198955][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656467, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42614", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48507}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.412052] [1198961][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706294, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37722", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40984}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.412058] [1198951][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622106, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37670", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41379}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:39.412108] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606595, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37666", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41272}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.412108] [1198960][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701438, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37720", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40738}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.412174] [1198957][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677850, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37706", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40937}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.412181] [1198956][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667870, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37716", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41033}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.412254] [1198953][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642960, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37682", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41298}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.412386] [1198954][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654308, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37696", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41232}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:39.632027] [1198960][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701439, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42648", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43277}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:40.110596] [1198950][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613512, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37732", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46689}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:40.402895] [1198939][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606596, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37754", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34153}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:40.402975] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606597, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37742", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33153}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:40.617163] [1198952][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637319, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42674", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39443}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:40.617179] [1198955][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656468, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42712", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39225}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:40.617232] [1198954][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654309, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42690", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39243}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:40.617310] [1198951][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622117, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42664", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39381}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:40.617324] [1198953][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642961, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42696", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39381}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:40.744604] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613523, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37764", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40009}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:41.400080] [1198951][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622118, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42720", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39908}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:41.400090] [1198955][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656469, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42758", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39422}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:41.400097] [1198954][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654310, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42746", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39483}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:41.400106] [1198952][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637330, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42730", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39422}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:41.400123] [1198953][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642962, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42738", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39580}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:41.469433] [1198939][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606608, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42764", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41345}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:41.744664] [1198959][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688739, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37834", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37913}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:41.744669] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613535, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37766", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37723}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:41.744679] [1198958][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685284, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37824", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38083}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:41.744692] [1198955][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656470, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37796", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38533}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:41.744728] [1198957][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677851, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37820", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38364}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:41.744735] [1198950][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613534, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37782", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38160}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:41.744756] [1198956][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667871, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:37804", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38364}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:42.402012] [1198939][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606619, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42778", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33492}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:42.402015] [1198954][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654311, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42822", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33468}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:42.402017] [1198953][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642963, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42820", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34028}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:42.402019] [1198951][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622129, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42794", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33590}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:42.402050] [1198952][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637331, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42804", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34051}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:42.931370] [1198950][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613536, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:39616", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34008}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:43.409019] [1198954][Y0-000014734BF142A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654312, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42878", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39763}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:43.409041] [1198939][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606620, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42836", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39437}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.409068] [1198952][Y0-000014734BF145E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637332, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42860", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39452}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.409068] [1198953][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642974, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42870", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39338}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.409101] [1198951][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622130, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:42844", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39804}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.748945] [1198962][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712510, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48480", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42305}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.748960] [1198961][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706295, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48476", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42377}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.748989] [1198958][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685285, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48462", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42558}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.749000] [1198963][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722804, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48494", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42493}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.748999] [1198959][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688740, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48464", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42862}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.749004] [1198950][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613547, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48424", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43335}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:43.749039] [1198957][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677852, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48454", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42916}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.749039] [1198955][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656481, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48432", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42814}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.749061] [1198956][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667873, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48442", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43376}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.749049] [1198960][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701450, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48472", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42479}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:43.980150] [1198958][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685286, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48510", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43089}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:44.804751] [1198939][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606621, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48522", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41833}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:44.972489] [1198952][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637333, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48546", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44446}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:44.972493] [1198950][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613558, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48526", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44661}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:44.972522] [1198951][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622131, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48534", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44469}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:45.422763] [1198955][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656482, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48584", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35794}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:45.422821] [1198954][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654323, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48578", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36249}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:45.422857] [1198952][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637334, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48564", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35988}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:45.422866] [1198951][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622132, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48550", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36393}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:45.422868] [1198956][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667874, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48576", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36342}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:45.422884] [1198939][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606632, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48552", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36957}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:45.423008] [1198953][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642975, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48566", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36568}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:46.394081] [1198951][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622133, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48592", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32665}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:46.394105] [1198950][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613569, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.42:48586", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32946}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:47.284083] [1198939][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606643, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47874", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43646}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:47.417570] [1198955][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656483, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47926", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31117}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:47.417584] [1198958][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685297, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47962", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):29968}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:47.417641] [1198954][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654324, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47918", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31239}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:47.417641] [1198956][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667875, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47932", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):30135}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:47.417653] [1198953][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642976, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47908", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31356}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:47.417652] [1198957][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677854, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47946", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):30013}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:47.417662] [1198950][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613580, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47882", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32214}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:47.417693] [1198952][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637335, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47904", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31386}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:47.417705] [1198951][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622134, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47888", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31708}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:47.417717] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606654, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47878", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32608}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:48.203996] [1198950][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613581, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47138", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39109}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:48.419680] [1198952][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637336, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47978", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41508}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:48.744907] [1198956][Y0-000014734BF14420] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680667876, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47196", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37955}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:48.744906] [1198958][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685298, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47222", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37718}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:48.744926] [1198957][Y0-0000147349914660] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680677855, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47220", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38223}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:48.744945] [1198959][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688741, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47236", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38171}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:48.744947] [1198954][Y0-00001473499141E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680654325, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47180", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37984}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:48.745037] [1198955][Y0-0000147349914460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680656484, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47212", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38580}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:48.745082] [1198953][Y0-000014734BF144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680642977, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47168", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38896}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:48.745078] [1198950][Y0-000014734BF14460] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613592, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47160", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38450}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:48.745170] [1198939][Y0-00001473499141A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606666, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47144", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38902}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:48.745176] [1198951][Y0-00001473499144E0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622135, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47162", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38681}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:49.082536] [1198963][Y0-0000147349914360] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680722805, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48068", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41868}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:49.082547] [1198961][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680706296, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48042", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41940}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:49.082551] [1198958][Y0-000014734BF14320] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680685299, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48024", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42302}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:49.082554] [1198962][Y0-000014734BF145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680712511, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48054", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41796}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:49.082567] [1198952][Y0-00001473499145A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680637347, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:47994", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42092}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:49.082567] [1198959][Y0-00001473499146A0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680688742, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48008", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42092}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:49.082588] [1198964][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680735844, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48080", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41771}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:49.082695] [1198960][Y0-000014734BF12760] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680701451, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.41:48036", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42309}{internal_sql:"", login_result:"failed"})
[2026-01-24 16:55:49.634331] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606667, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47242", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47915}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 16:55:49.634453] [1198951][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680622136, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.43:47248", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46804}{internal_sql:"", login_result:"failed"})
[2026-01-24 17:02:11.231252] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606678, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35104", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43408}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 17:09:35.262068] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606778, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:45740", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38572}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 17:09:35.624464] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606789, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:45750", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36480}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 17:43:26.977821] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607477, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:54092", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36687}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 18:21:05.006851] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608241, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:57812", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50986}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 18:31:21.302030] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608457, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60564", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39647}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 18:46:55.413498] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608779, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35080", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37223}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 18:50:55.277012] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608869, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:48838", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47219}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 18:53:55.676348] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608941, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:43400", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33946}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 19:16:39.007450] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609406, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:46336", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39255}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 19:30:46.284243] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609699, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:43442", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37917}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 19:44:53.290792] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609992, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59160", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42209}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 19:45:27.034598] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610014, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:42032", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42038}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 19:58:04.625389] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610278, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60686", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37347}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 21:14:22.609818] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611814, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:56584", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40993}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 21:18:05.656795] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611899, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35550", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34398}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 21:22:22.932247] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611996, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:37472", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35010}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 21:44:29.136373] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612449, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:57538", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38718}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 21:50:09.319848] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612573, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35394", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46631}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 22:12:30.747556] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613031, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:56882", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41902}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 22:30:16.269026] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605205, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:58358", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48362}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 23:10:46.402620] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606025, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:48194", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49703}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 23:19:09.849558] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606204, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:41704", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40016}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 23:22:22.308906] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606279, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:53482", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38472}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 23:39:48.411827] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606639, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:45160", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42972}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-24 23:54:12.869910] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606938, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:53966", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46743}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 00:05:14.349488] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607170, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:57972", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38901}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 00:07:16.723829] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607221, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35240", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45923}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 00:33:44.287706] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607761, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:46280", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47317}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 00:40:01.376716] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607897, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:46402", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36460}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 01:06:11.101186] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608431, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:34232", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39093}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 01:22:19.864903] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608764, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:51954", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43258}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 01:33:23.283664] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608996, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:47798", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49232}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 01:53:29.639186] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609409, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:51700", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36739}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 02:04:46.661014] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609645, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:54412", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):27527}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 02:08:26.500476] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609729, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:41224", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34822}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 02:33:49.114031] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610247, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:53092", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50028}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 03:46:42.559864] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611716, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:44666", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42638}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 04:05:16.646017] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612098, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:36932", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35914}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 04:12:16.095599] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612248, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:57178", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34656}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 04:20:05.845827] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612416, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:58332", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41772}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 04:45:27.061312] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612934, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:41136", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40909}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 05:04:35.570862] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613328, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:45350", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37151}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 05:05:52.581919] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613364, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:39972", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45202}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 05:14:19.131128] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605352, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:45580", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50773}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 05:41:44.369710] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605911, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:39646", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35382}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 05:47:54.817948] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606045, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:46096", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45505}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 05:53:22.391380] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606165, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60506", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47946}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 06:02:22.861666] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606356, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59504", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34673}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 06:06:44.489537] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606455, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:45642", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):53712}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 06:07:22.618051] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606478, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60714", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49216}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 06:25:03.809516] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606843, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:40088", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36708}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 06:33:29.621904] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607023, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59038", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38887}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 06:36:54.307592] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607102, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60590", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41513}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 06:54:22.369565] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607462, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:51670", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41888}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 07:08:45.444077] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607761, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:51818", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44462}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 07:18:43.261600] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607971, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:42628", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44192}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 07:34:23.388109] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608295, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:49340", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48958}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 07:57:24.830024] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608766, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:50306", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):53314}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 08:58:07.994755] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609991, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:57542", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46420}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 09:14:57.036266] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610338, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:34644", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35020}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 09:26:42.386552] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610584, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59562", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36623}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 09:27:53.828850] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610619, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:56980", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41521}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 09:36:42.794011] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610806, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:42974", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43446}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 09:50:31.380886] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611093, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:58922", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34590}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 10:20:56.588030] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611712, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:53424", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):55029}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 10:49:49.320118] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612300, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60976", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44375}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 10:50:15.526292] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612320, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35278", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43224}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 10:50:19.754643] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612332, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:41680", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42097}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 10:50:22.301603] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612344, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:46194", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37637}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 10:50:22.861666] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612355, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:46202", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41218}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 10:50:23.734869] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612366, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:46208", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38135}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 10:53:14.456861] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612433, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:38046", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48515}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 10:55:26.013542] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612487, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59160", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42676}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 11:01:15.542111] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612615, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60634", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50923}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 11:10:49.359397] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612817, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:49764", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39483}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 11:28:32.662195] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613182, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:46754", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32222}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 11:31:43.639467] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613256, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:48308", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34451}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 11:53:05.259177] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605502, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59500", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33671}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 11:54:05.238728] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605533, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:38544", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42154}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 12:21:37.932578] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606094, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:40604", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40912}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 12:24:49.120977] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606169, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:44232", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50591}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 12:33:26.469776] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606352, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:40170", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):90722}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 12:38:54.552649] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606472, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59318", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46485}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 12:51:25.724644] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606733, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:41600", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34286}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 13:00:49.834544] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606932, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:48696", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35785}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 13:10:13.866060] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607131, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:58326", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42532}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 13:10:57.083840] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607157, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60460", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45807}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 13:13:13.835346] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607213, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:38440", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39505}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 13:38:13.967897] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607724, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35490", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39060}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 14:14:35.245506] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608462, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35856", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38972}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 14:24:35.207877] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608673, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:55156", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39615}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 15:07:08.131488] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609535, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60170", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):51225}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 15:23:29.861538] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609873, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:37704", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33777}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 15:37:02.653828] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610154, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:41896", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):55168}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 15:48:57.261895] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610403, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:52140", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42197}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 16:01:46.376067] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610670, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:58938", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40253}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 16:29:45.223336] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611240, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:47776", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40092}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 17:06:41.208190] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611989, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:38660", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40910}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 17:11:33.956087] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612098, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:45138", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39862}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 17:19:13.896536] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612262, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:40170", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):53147}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 17:20:47.077621] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612304, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60156", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44101}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 17:34:45.164341] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612594, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:36172", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43552}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 17:47:56.289741] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612868, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60330", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40921}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 18:09:47.235727] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613316, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59546", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48103}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 18:16:05.209468] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605261, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:45810", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42856}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 18:23:43.610928] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605425, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:41940", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44971}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 18:31:52.585446] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605599, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:58172", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39390}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 19:42:26.737359] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607021, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59896", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38269}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 19:58:49.480763] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607359, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:33482", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):52551}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 20:15:40.421157] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607707, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35294", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46910}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 21:00:29.571486] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608614, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:48048", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38650}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 21:17:35.375400] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608967, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:55134", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39359}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 21:36:49.561469] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609363, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59758", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42330}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 21:58:55.672568] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609816, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35294", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38453}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 22:38:38.000358] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610621, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:39578", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43619}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 23:05:19.841773] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611166, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:45120", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40901}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 23:08:13.440294] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611235, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:37596", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42395}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 23:19:13.197232] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611466, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:45028", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37863}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 23:31:57.894527] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611732, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:53554", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41625}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 23:38:56.870864] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611882, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:55216", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36848}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 23:44:56.269619] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612012, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:56410", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41061}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-25 23:45:34.673930] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612036, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59078", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36482}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 00:15:08.174397] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612638, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:50432", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35581}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 00:23:46.749883] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612822, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:42460", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37398}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 00:50:45.450238] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613372, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:46204", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43919}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 01:22:09.444005] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605819, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:43740", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49726}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 01:46:29.601889] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606317, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:47598", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):34232}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 01:52:24.511996] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606446, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:53952", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40281}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 02:12:44.014173] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606864, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:47696", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33145}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 02:19:33.656281] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607011, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:38642", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44853}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 02:31:52.512580] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607269, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:33722", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42064}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 02:54:53.406500] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607740, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:54992", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45313}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 03:02:32.081275] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607904, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35748", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46228}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 03:07:20.046678] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608011, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:33544", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36532}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 03:15:03.963272] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608176, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:38256", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42172}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 03:18:54.577064] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608263, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:43790", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42413}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 03:20:45.565646] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608310, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60546", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44999}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 03:30:04.571235] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608507, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59926", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44740}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 03:32:56.772518] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608575, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:52686", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35820}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 03:37:54.602710] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608685, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:51868", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37901}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 03:41:23.617531] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608766, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:33346", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):57247}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 04:10:33.266129] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609360, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:34034", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41931}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 04:19:00.544840] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609539, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:47042", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47452}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 04:25:15.751409] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609675, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:47554", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40353}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 04:29:06.590561] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609762, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:48406", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49594}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 04:49:40.039029] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610184, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:44894", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41018}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 05:12:23.307542] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610650, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59996", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39544}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 05:27:57.129395] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610972, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60744", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35964}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 05:55:56.695775] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611543, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:54344", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):43556}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 06:19:23.653917] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612023, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:57756", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44377}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 06:26:45.600277] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612181, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:40214", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42560}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 06:29:02.265872] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612237, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:50596", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41479}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 06:41:56.130445] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612506, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:59642", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37084}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 06:50:02.187342] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612679, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:38794", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40581}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 06:59:13.880178] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612874, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:52820", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49724}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 07:16:32.783066] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613231, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:55622", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44031}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 07:37:15.257104] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605464, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:40314", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46169}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 07:51:15.678736] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605755, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:48020", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41420}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 08:02:31.282041] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680605991, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.27:52661", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35046}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 08:02:32.696485] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606002, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.27:52664", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42138}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 08:09:40.038938] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680606155, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:57054", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41775}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:05:05.130622] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607274, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:46266", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38227}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:19:15.819405] [1198939][Y0-0000147349914620] [LOGIN](hsr={cluster_name:"", tenant_name:"", user_name:"", cluster_id:0, user_tenant_name:"", full_name:"", response:{capability_.capability:0, max_packet_size:0, character_set:0, username:"", database:"", auth_plugin_name:"", connect_attrs:[]}, is_clustername_from_default:false, has_tenant_username:false, has_cluster_username:false}, addr="127.0.0.1:25016", login_result="success")
[2026-01-26 09:19:21.977579] [1198939][Y0-000014734BF14520] [LOGIN](hsr={cluster_name:"", tenant_name:"", user_name:"", cluster_id:0, user_tenant_name:"", full_name:"", response:{capability_.capability:0, max_packet_size:0, character_set:0, username:"", database:"", auth_plugin_name:"", connect_attrs:[]}, is_clustername_from_default:false, has_tenant_username:false, has_cluster_username:false}, addr="127.0.0.1:25036", login_result="success")
[2026-01-26 09:19:43.575097] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607579, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.12:5156", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39906}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:19:49.015539] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607591, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:47952", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40792}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:19:51.194835] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607603, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"127.0.0.1:48016", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35361}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:20:42.451039] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607631, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:34350", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35482}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:22:46.073972] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607683, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:60968", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):51651}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:22:46.766116] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607694, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:60980", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39601}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:23:27.132087] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607718, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:36576", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39385}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:23:27.913182] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607729, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:36592", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38972}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:23:28.930054] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607740, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:36600", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35918}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:24:21.064019] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607768, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:57298", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38238}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:24:22.082409] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607779, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:57304", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):50353}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:24:23.006032] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607790, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:57314", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40203}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:24:56.226165] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607812, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:34654", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45503}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:25:01.602057] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607824, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:52942", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42580}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:25:51.078780] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607851, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"127.0.0.1:56024", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35339}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:26:43.440088] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607879, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:39424", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38855}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:27:57.741881] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607914, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.121:45174", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):57481}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:29:32.881628] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607957, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"127.0.0.1:64196", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35619}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:30:08.935017] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680607980, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:56182", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48241}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:43:15.267989] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608253, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.121:33110", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44393}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 09:58:43.455141] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608573, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:39430", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40497}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 10:12:54.807834] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608867, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:43512", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33860}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 10:18:32.376097] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680608991, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35772", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39994}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 10:29:33.362263] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609222, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:48638", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):33365}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 10:51:00.946329] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609662, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:60456", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42038}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 11:05:24.774440] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680609961, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:53630", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40158}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 11:06:52.144588] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610001, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:56730", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48817}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 11:18:06.071867] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610237, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:42998", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):57040}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 11:18:06.166859] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610248, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.32:43002", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38905}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 11:30:30.443462] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610507, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:44630", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):41055}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 11:38:06.845416] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680610670, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:43626", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44791}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 12:23:42.576809] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611593, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:51102", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40837}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 12:26:10.112459] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611653, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:50456", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):42855}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 12:35:14.663357] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680611846, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:58910", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):46632}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 12:50:32.754115] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612163, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:41182", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32555}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 12:52:23.712623] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612211, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:54850", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39694}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 13:02:05.991340] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612416, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:48748", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):45720}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 13:03:06.798927] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612447, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:56452", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):44259}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 13:16:19.497694] [1198939][Y0-000014734BF14520] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680612722, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:35100", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40522}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-01-26 13:44:18.186974] [1198939][Y0-0000147349914620] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1680613293, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"xx.xx.xx.34:39952", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"sessob", tenant_name:"thtf", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):49071}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})