[2026-06-16 14:39:07.298300] [290418][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 290418, ppid: 1, result: reboot success")
[2026-06-16 14:39:10.728763] [291065][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 291065, ppid: 1, result: reboot success")
[2026-06-16 14:39:12.294431] [291065][Y0-00007FEC31AC4710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:2, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:51098", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 14:39:12.294977] [291065][Y0-00007FEC320C4710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:51096", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"alter proxyconfig set observer_sys_password = 'i0IARro%AboJwrL%'"})
[2026-06-16 14:39:53.810936] [291065][Y0-00007FEC320C4710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164237957, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221766742"}, [2]{key:"__proxy_connection_id", value:"13882433906977996802"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"56885"}, [8]{key:"__client_session_id", value:"3"}, [9]{key:"__client_connect_time", value:"1781591993588627"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:56885", login_result="success")
[2026-06-16 15:23:01.671523] [291065][Y0-00007FEC320C4710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:9, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:53308", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5001322}{internal_sql:"", login_result:"failed"})
[2026-06-16 15:23:17.885789] [291065][Y0-00007FEC31AC4710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:11, ss_id:0, proxy_session_id:13882433906977996806, server_session_id:3222046895, client_addr:"192.168.60.46:60423", server_addr:"192.168.90.8:3306", proxy_server_addr:"192.168.80.22:58010", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):258818}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 15:23:40.446657] [291065][Y0-00007FEC320C4710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:14, ss_id:0, proxy_session_id:13882433906977996808, server_session_id:3221659893, client_addr:"192.168.60.46:57260", server_addr:"192.168.90.6:3306", proxy_server_addr:"192.168.80.22:55534", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):86389}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 15:30:56.697880] [331881][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 331881, ppid: 1, result: reboot success")
[2026-06-16 15:30:58.975612] [332160][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 332160, ppid: 1, result: reboot success")
[2026-06-16 15:31:00.592981] [332160][Y0-00007FA9B9D54710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:34990", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 15:31:05.254160] [332160][Y0-00007FA9B8B54710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:2, ss_id:0, proxy_session_id:13882433906977996802, server_session_id:3222012650, client_addr:"192.168.60.46:55847", server_addr:"192.168.90.8:3306", proxy_server_addr:"192.168.80.22:52756", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):304481}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 15:38:19.909404] [332160][Y0-00007FA9B8B54710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:9, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:60944", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 15:38:32.112953] [334197][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 334197, ppid: 1, result: reboot success")
[2026-06-16 15:38:34.787730] [334475][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 334475, ppid: 1, result: reboot success")
[2026-06-16 15:38:36.449387] [334475][Y0-00007FDFBA854710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:33576", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 15:43:44.026158] [334475][Y0-00007FDFBA854710] [LOGIN](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:3, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:63844", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"", tenant_name:"", user_name:"", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):231}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 15:43:44.026176] [334475][Y0-00007FDFBA854710] [LOGIN](hsr={cluster_name:"", tenant_name:"", user_name:"", cluster_id:0, user_tenant_name:"", full_name:"", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"", database:"", auth_plugin_name:"", connect_attrs:[]}, is_clustername_from_default:false, has_tenant_username:false, has_cluster_username:false}, addr="192.168.60.46:63844", login_result="success")
[2026-06-16 15:44:07.689320] [334475][Y0-00007FDFB9454710] [LOGIN](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:4, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:63848", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"", tenant_name:"", user_name:"", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):870}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 15:44:07.689342] [334475][Y0-00007FDFB9454710] [LOGIN](hsr={cluster_name:"", tenant_name:"", user_name:"", cluster_id:0, user_tenant_name:"", full_name:"", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"", database:"", auth_plugin_name:"", connect_attrs:[]}, is_clustername_from_default:false, has_tenant_username:false, has_cluster_username:false}, addr="192.168.60.46:63848", login_result="success")
[2026-06-16 15:44:52.878315] [334475][Y0-00007FDFBA854710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:5, ss_id:0, proxy_session_id:13882433906977996803, server_session_id:3221753489, client_addr:"192.168.60.46:54720", server_addr:"192.168.90.7:3306", proxy_server_addr:"192.168.80.22:36760", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):293979}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 16:13:44.000390] [339776][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 339776, ppid: 1, result: reboot success")
[2026-06-16 16:13:46.656190] [340054][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 340054, ppid: 1, result: reboot success")
[2026-06-16 16:13:48.313655] [340054][Y0-00007F89521C7710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:38324", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 16:14:43.267523] [340054][Y0-00007F8950DC7710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:2, ss_id:0, proxy_session_id:13882433906977996803, server_session_id:3222028137, client_addr:"192.168.60.46:53968", server_addr:"192.168.90.8:3306", proxy_server_addr:"192.168.80.22:46572", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):132653}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 16:17:00.728137] [340054][Y0-00007F89521C7710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:5, ss_id:0, proxy_session_id:13882433906977996804, server_session_id:3221766937, client_addr:"192.168.60.46:51372", server_addr:"192.168.90.7:3306", proxy_server_addr:"192.168.80.22:42948", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):66317}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 16:18:04.416564] [340054][Y0-00007F8950DC7710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:6, ss_id:0, proxy_session_id:13882433906977996805, server_session_id:3221767387, client_addr:"192.168.80.22:44866", server_addr:"192.168.90.7:3306", proxy_server_addr:"192.168.80.22:59494", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):64114}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 16:18:10.903276] [340054][Y0-00007F89521C7710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:7, ss_id:0, proxy_session_id:13882433906977996806, server_session_id:3222029610, client_addr:"192.168.80.22:44878", server_addr:"192.168.90.8:3306", proxy_server_addr:"192.168.80.22:50716", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):74823}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 16:22:45.403536] [340054][Y0-00007F8950DC7710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:10, ss_id:0, proxy_session_id:13882433906977996807, server_session_id:3221769346, client_addr:"192.168.80.22:36586", server_addr:"192.168.90.7:3306", proxy_server_addr:"192.168.80.22:56354", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):71790}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 16:23:37.254908] [342215][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 342215, ppid: 1, result: reboot success")
[2026-06-16 16:23:39.940612] [342493][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 342493, ppid: 1, result: reboot success")
[2026-06-16 16:23:41.786375] [342493][Y0-00007F2F10403710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:46176", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 16:24:00.594174] [342493][Y0-00007F2F0F003710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:2, ss_id:0, proxy_session_id:13882433906977996802, server_session_id:3221769872, client_addr:"192.168.80.22:40514", server_addr:"192.168.90.7:3306", proxy_server_addr:"192.168.80.22:52428", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):117448}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 16:26:55.551854] [342493][Y0-00007F2F10403710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:5, ss_id:0, proxy_session_id:13882433906977996804, server_session_id:3222033278, client_addr:"192.168.80.22:53856", server_addr:"192.168.90.8:3306", proxy_server_addr:"192.168.80.22:58084", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):90342}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 16:33:26.550327] [344641][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 344641, ppid: 1, result: reboot success")
[2026-06-16 16:33:29.219934] [344919][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 344919, ppid: 1, result: reboot success")
[2026-06-16 16:33:30.957592] [344919][Y0-00007FE70A2EA710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:44734", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 16:34:32.318194] [344919][Y0-00007FE70A2EA710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:3, ss_id:0, proxy_session_id:13882433906977996803, server_session_id:3222036453, client_addr:"192.168.80.22:48340", server_addr:"192.168.90.8:3306", proxy_server_addr:"192.168.80.22:33602", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):166717}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 16:35:05.822116] [344919][Y0-00007FE708EEA710] [LOGIN](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:6, ss_id:0, proxy_session_id:13882433906977996804, server_session_id:3222036688, client_addr:"192.168.80.22:47534", server_addr:"192.168.90.8:3306", proxy_server_addr:"192.168.80.22:39966", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10014, error_msg:"An unexpected connection event received while proxy reading response", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):121719}{vc_event:"VC_EVENT_EOS", user_sql:""})
[2026-06-16 17:50:22.422467] [347001][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 347001, ppid: 1, result: reboot success")
[2026-06-16 17:50:25.132646] [347280][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 347280, ppid: 1, result: reboot success")
[2026-06-16 17:50:27.338084] [347280][Y0-00007F413B081710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:2, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:53122", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 17:50:27.340844] [347280][Y0-00007F413B681710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:53118", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"alter proxyconfig set observer_sys_password = 'i0IARro%AboJwrL%'"})
[2026-06-16 17:53:04.728978] [347280][Y0-00007F413B681710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:5, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:46002", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 17:53:39.212372] [348840][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 348840, ppid: 1, result: reboot success")
[2026-06-16 17:53:41.892326] [349118][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 349118, ppid: 1, result: reboot success")
[2026-06-16 17:53:43.608679] [349118][Y0-00007F75924EA710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:51294", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-16 18:02:18.921327] [349118][Y0-00007F75910EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221563151"}, [2]{key:"__proxy_connection_id", value:"13882433906977996803"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51356"}, [8]{key:"__client_session_id", value:"2"}, [9]{key:"__client_connect_time", value:"1781604138733495"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51356", login_result="success")
[2026-06-16 18:02:53.465046] [349118][Y0-00007F75910EA710] [CONNECTION](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:2, ss_id:0, proxy_session_id:13882433906977996803, server_session_id:0, client_addr:"192.168.60.46:51356", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10013, error_msg:"fail to build connection to observer, 192.168.90.7:3306", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"NET_EVENT_OPEN_FAILED", user_sql:"SHOW DATABASES"})
[2026-06-16 18:05:52.224744] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221569915"}, [2]{key:"__proxy_connection_id", value:"13882433906977996807"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"60663"}, [8]{key:"__client_session_id", value:"6"}, [9]{key:"__client_connect_time", value:"1781604352166482"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:60663", login_result="success")
[2026-06-16 18:08:17.000655] [349118][Y0-00007F75910EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221574483"}, [2]{key:"__proxy_connection_id", value:"13882433906977996810"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"50993"}, [8]{key:"__client_session_id", value:"9"}, [9]{key:"__client_connect_time", value:"1781604496941675"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:50993", login_result="success")
[2026-06-16 18:08:25.274942] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221574735"}, [2]{key:"__proxy_connection_id", value:"13882433906977996812"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"54018"}, [8]{key:"__client_session_id", value:"13"}, [9]{key:"__client_connect_time", value:"1781604505252456"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:54018", login_result="success")
[2026-06-16 18:08:39.494110] [349118][Y0-00007F75910EA710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:15, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:53022", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:0, error_msg:"Internal error", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):4192}{user_sql:""})
[2026-06-16 18:08:48.067643] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221575481"}, [2]{key:"__proxy_connection_id", value:"13882433906977996815"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"58600"}, [8]{key:"__client_session_id", value:"16"}, [9]{key:"__client_connect_time", value:"1781604528017173"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:58600", login_result="success")
[2026-06-16 18:08:51.703973] [349118][Y0-00007F75910EA710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:19, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:54924", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:0, error_msg:"Internal error", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5063}{user_sql:""})
[2026-06-16 18:09:38.011919] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221577044"}, [2]{key:"__proxy_connection_id", value:"13882433906977996818"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"59183"}, [8]{key:"__client_session_id", value:"20"}, [9]{key:"__client_connect_time", value:"1781604577963879"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:59183", login_result="success")
[2026-06-16 18:09:47.351131] [349118][Y0-00007F75910EA710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:23, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61597", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:0, error_msg:"Internal error", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):4384}{user_sql:""})
[2026-06-16 18:09:47.881927] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221577369"}, [2]{key:"__proxy_connection_id", value:"13882433906977996821"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"61599"}, [8]{key:"__client_session_id", value:"24"}, [9]{key:"__client_connect_time", value:"1781604587824157"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:61599", login_result="success")
[2026-06-16 18:09:53.096079] [349118][Y0-00007F75910EA710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:27, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:51808", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:0, error_msg:"Internal error", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):4802}{user_sql:""})
[2026-06-16 18:09:54.338874] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221577561"}, [2]{key:"__proxy_connection_id", value:"13882433906977996824"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51809"}, [8]{key:"__client_session_id", value:"28"}, [9]{key:"__client_connect_time", value:"1781604594284658"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51809", login_result="success")
[2026-06-16 18:09:54.599746] [349118][Y0-00007F75910EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221577574"}, [2]{key:"__proxy_connection_id", value:"13882433906977996826"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51810"}, [8]{key:"__client_session_id", value:"31"}, [9]{key:"__client_connect_time", value:"1781604594575105"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51810", login_result="success")
[2026-06-16 18:09:55.834159] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221577615"}, [2]{key:"__proxy_connection_id", value:"13882433906977996827"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51811"}, [8]{key:"__client_session_id", value:"32"}, [9]{key:"__client_connect_time", value:"1781604595813451"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51811", login_result="success")
[2026-06-16 18:10:00.222331] [349118][Y0-00007F75910EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221577772"}, [2]{key:"__proxy_connection_id", value:"13882433906977996828"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51812"}, [8]{key:"__client_session_id", value:"33"}, [9]{key:"__client_connect_time", value:"1781604596613567"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51812", login_result="success")
[2026-06-16 18:11:29.268532] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221580545"}, [2]{key:"__proxy_connection_id", value:"13882433906977996832"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"62146"}, [8]{key:"__client_session_id", value:"76"}, [9]{key:"__client_connect_time", value:"1781604689208741"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:62146", login_result="success")
[2026-06-16 18:11:40.416675] [349118][Y0-00007F75910EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221580898"}, [2]{key:"__proxy_connection_id", value:"13882433906977996833"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"62147"}, [8]{key:"__client_session_id", value:"87"}, [9]{key:"__client_connect_time", value:"1781604696676459"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:62147", login_result="success")
[2026-06-16 18:11:43.442181] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221580982"}, [2]{key:"__proxy_connection_id", value:"13882433906977996834"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"62151"}, [8]{key:"__client_session_id", value:"98"}, [9]{key:"__client_connect_time", value:"1781604701642691"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:62151", login_result="success")
[2026-06-16 18:12:17.544673] [349118][Y0-00007F75910EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221582048"}, [2]{key:"__proxy_connection_id", value:"13882433906977996837"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"62025"}, [8]{key:"__client_session_id", value:"165"}, [9]{key:"__client_connect_time", value:"1781604737447947"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:62025", login_result="success")
[2026-06-16 18:12:19.540785] [349118][Y0-00007F75924EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221582136"}, [2]{key:"__proxy_connection_id", value:"13882433906977996838"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"62027"}, [8]{key:"__client_session_id", value:"172"}, [9]{key:"__client_connect_time", value:"1781604738570281"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:62027", login_result="success")
[2026-06-16 18:16:01.713036] [349118][Y0-00007F75910EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221591218"}, [2]{key:"__proxy_connection_id", value:"13882433906977996841"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51622"}, [8]{key:"__client_session_id", value:"320"}, [9]{key:"__client_connect_time", value:"1781604961661368"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51622", login_result="success")
[2026-06-16 18:26:12.578918] [349118][Y0-00007F75910EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221610346"}, [2]{key:"__proxy_connection_id", value:"13882433906977996848"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"61644"}, [8]{key:"__client_session_id", value:"782"}, [9]{key:"__client_connect_time", value:"1781605572523083"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:61644", login_result="success")
[2026-06-16 18:26:16.110187] [349118][Y0-00007F75924EC650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221610482"}, [2]{key:"__proxy_connection_id", value:"13882433906977996850"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"61645"}, [8]{key:"__client_session_id", value:"793"}, [9]{key:"__client_connect_time", value:"1781605576089969"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:61645", login_result="success")
[2026-06-16 18:28:00.511684] [349118][Y0-00007F75910EA710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:1007, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:53161", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:0, error_msg:"Internal error", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):0}{user_sql:""})
[2026-06-16 18:28:05.511880] [349118][Y0-00007F75924EC650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221613914"}, [2]{key:"__proxy_connection_id", value:"13882433906977996855"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"53164"}, [8]{key:"__client_session_id", value:"1008"}, [9]{key:"__client_connect_time", value:"1781605684640808"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:53164", login_result="success")
[2026-06-16 18:28:08.511998] [349118][Y0-00007F75910EA710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221614023"}, [2]{key:"__proxy_connection_id", value:"13882433906977996856"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"56930"}, [8]{key:"__client_session_id", value:"1017"}, [9]{key:"__client_connect_time", value:"1781605687637731"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:56930", login_result="success")
[2026-06-16 18:28:27.607952] [354293][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 354293, ppid: 1, result: reboot success")
[2026-06-16 18:28:30.306951] [354572][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 354572, ppid: 1, result: reboot success")
[2026-06-16 18:28:32.048636] [354572][Y0-00007FE4629D7710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:55326", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-17 09:02:33.066136] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:63138", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):48370}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:02:42.123240] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:11, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:63149", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32884}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:02:43.333608] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:20, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:63151", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32709}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:02:45.036965] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:29, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:63153", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):30496}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:02:46.050772] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:38, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:63154", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):29504}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:02:46.960501] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:47, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:58615", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):27453}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:03:21.828894] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:56, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:50571", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):37769}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:03:22.875801] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:65, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:50573", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):30951}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:03:23.963665] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:74, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:50574", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):30757}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:03:25.328346] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:83, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:50576", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):28723}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:04:00.086186] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:92, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:58932", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):28688}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:04:07.196405] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:101, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:58934", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):28975}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:05:46.692687] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:112, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:35904", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):31563}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:08:32.772323] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:121, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:46696", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35600}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:09:50.817397] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:130, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:46136", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):30122}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:10:03.973675] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:139, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:51764", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):28950}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:14:10.796865] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:149, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:49421", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):38609}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:14:11.954517] [354572][Y0-00007FE4615D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:158, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:49422", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):35310}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:14:18.920935] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:167, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:64924", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):40551}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:14:19.684382] [354572][Y0-00007FE4615D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:176, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:64925", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39502}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:14:20.398576] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:185, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:64926", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):32569}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:14:20.994919] [354572][Y0-00007FE4615D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:194, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:64927", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):36316}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:14:21.874514] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:203, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:64928", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):39130}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:15:09.185099] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:212, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:38192", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):53210}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:21:53.932334] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:221, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:48072", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):66043}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:24:18.300785] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:231, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:48320", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):47745}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:24:33.376810] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:240, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:56838", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:1045, error_msg:"fail to check observer version, proxyro@sys access denied, error resp { code:1045, msg:Access denied for user 'proxyro'@'xxx.xx", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):86199}{internal_sql:"SELECT ob_version() AS cluster_version", login_result:"failed"})
[2026-06-17 09:33:42.166084] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221565620"}, [2]{key:"__proxy_connection_id", value:"13882433906977997018"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51076"}, [8]{key:"__client_session_id", value:"250"}, [9]{key:"__client_connect_time", value:"1781660022042442"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51076", login_result="success")
[2026-06-17 09:33:53.262500] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:253, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:53549", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:0, error_msg:"Internal error", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):4155}{user_sql:""})
[2026-06-17 09:33:54.926096] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221566048"}, [2]{key:"__proxy_connection_id", value:"13882433906977997021"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"53550"}, [8]{key:"__client_session_id", value:"254"}, [9]{key:"__client_connect_time", value:"1781660034872264"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:53550", login_result="success")
[2026-06-17 09:35:26.028822] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221568909"}, [2]{key:"__proxy_connection_id", value:"13882433906977997024"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"52235"}, [8]{key:"__client_session_id", value:"257"}, [9]{key:"__client_connect_time", value:"1781660125978197"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:52235", login_result="success")
[2026-06-17 09:35:36.062886] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:260, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:52242", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:0, error_msg:"Internal error", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):0}{user_sql:""})
[2026-06-17 09:35:38.071993] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221569295"}, [2]{key:"__proxy_connection_id", value:"13882433906977997028"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"52244"}, [8]{key:"__client_session_id", value:"261"}, [9]{key:"__client_connect_time", value:"1781660138018582"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:52244", login_result="success")
[2026-06-17 09:53:25.277864] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221602934"}, [2]{key:"__proxy_connection_id", value:"13882433906977997031"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"49164"}, [8]{key:"__client_session_id", value:"264"}, [9]{key:"__client_connect_time", value:"1781661205204446"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:49164", login_result="success")
[2026-06-17 09:53:25.336239] [354572][Y0-00007FE4615D7710] [CONNECTION]([CONNECTION](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:264, ss_id:0, proxy_session_id:13882433906977997031, server_session_id:0, client_addr:"192.168.60.46:49164", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10013, error_msg:"fail to build connection to observer, 192.168.90.8:3306", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):2773}{vc_event:"NET_EVENT_OPEN_FAILED", user_sql:"SELECT SCHEMA_NAME%2C DEFAULT_CHARACTER_SET_NAME%2C DEFAULT_COLLATION_NAME FROM information_schema.SCHEMATA"})
[2026-06-17 09:53:30.450322] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221603095"}, [2]{key:"__proxy_connection_id", value:"13882433906977997033"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"49165"}, [8]{key:"__client_session_id", value:"268"}, [9]{key:"__client_connect_time", value:"1781661205338495"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:49165", login_result="success")
[2026-06-17 09:55:43.730119] [354572][Y0-00007FE4629D9650] [CONNECTION](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:268, ss_id:0, proxy_session_id:13882433906977997033, server_session_id:0, client_addr:"192.168.60.46:49165", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10013, error_msg:"fail to build connection to observer, 192.168.90.7:3306", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"NET_EVENT_OPEN_FAILED", user_sql:"SHOW DATABASES"})
[2026-06-17 10:04:40.290103] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221624142"}, [2]{key:"__proxy_connection_id", value:"13882433906977997036"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"59406"}, [8]{key:"__client_session_id", value:"541"}, [9]{key:"__client_connect_time", value:"1781661880199533"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:59406", login_result="success")
[2026-06-17 19:23:57.964201] [354572][Y0-00007FE4629D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221670874"}, [2]{key:"__proxy_connection_id", value:"13882433906977997043"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"58886"}, [8]{key:"__client_session_id", value:"925"}, [9]{key:"__client_connect_time", value:"1781695437727822"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:58886", login_result="success")
[2026-06-17 19:24:08.068867] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221671774"}, [2]{key:"__proxy_connection_id", value:"13882433906977997044"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"61455"}, [8]{key:"__client_session_id", value:"951"}, [9]{key:"__client_connect_time", value:"1781695448048747"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:61455", login_result="success")
[2026-06-17 19:24:10.559336] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221672023"}, [2]{key:"__proxy_connection_id", value:"13882433906977997045"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"50269"}, [8]{key:"__client_session_id", value:"956"}, [9]{key:"__client_connect_time", value:"1781695450535050"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:50269", login_result="success")
[2026-06-17 19:26:20.423581] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221682276"}, [2]{key:"__proxy_connection_id", value:"13882433906977997049"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"56812"}, [8]{key:"__client_session_id", value:"1228"}, [9]{key:"__client_connect_time", value:"1781695580392963"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:56812", login_result="success")
[2026-06-17 19:27:53.731627] [354572][Y0-00007FE4615D7710] [CONNECTION](trace_type="TIMEOUT_TRACE", connection_diagnosis={cs_id:1228, ss_id:0, proxy_session_id:13882433906977997049, server_session_id:0, client_addr:"192.168.60.46:56812", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10022, error_msg:"OBProxy inactivity timeout", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{timeout(us):0, timeout_event:"CLIENT_DELETE_CLUSTER_RESOURCE"})
[2026-06-17 19:27:53.732159] [354572][Y0-00007FE4629D9650] [CONNECTION](trace_type="TIMEOUT_TRACE", connection_diagnosis={cs_id:956, ss_id:0, proxy_session_id:13882433906977997045, server_session_id:0, client_addr:"192.168.60.46:50269", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10022, error_msg:"OBProxy inactivity timeout", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{timeout(us):0, timeout_event:"CLIENT_DELETE_CLUSTER_RESOURCE"})
[2026-06-17 19:35:36.777761] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1394, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:51836", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5041868}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:35:48.998535] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1424, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55455", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5004271}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:36:14.935486] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1479, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:49172", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5007207}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:36:29.363647] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1510, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:52467", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5004864}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:36:56.259677] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1568, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:51151", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5004248}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:37:39.100406] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1658, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:62560", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5000807}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:38:01.701550] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221736289"}, [2]{key:"__proxy_connection_id", value:"13882433906977997059"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"60709"}, [8]{key:"__client_session_id", value:"1715"}, [9]{key:"__client_connect_time", value:"1781696281090020"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:60709", login_result="success")
[2026-06-17 19:38:10.589297] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1726, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:60710", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5009722}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:38:34.052456] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221739167"}, [2]{key:"__proxy_connection_id", value:"13882433906977997064"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"53669"}, [8]{key:"__client_session_id", value:"1785"}, [9]{key:"__client_connect_time", value:"1781696313966101"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:53669", login_result="success")
[2026-06-17 19:38:35.747324] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221739340"}, [2]{key:"__proxy_connection_id", value:"13882433906977997065"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"53670"}, [8]{key:"__client_session_id", value:"1791"}, [9]{key:"__client_connect_time", value:"1781696315719936"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:53670", login_result="success")
[2026-06-17 19:38:41.150034] [354572][Y0-00007FE4629D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221739780"}, [2]{key:"__proxy_connection_id", value:"13882433906977997066"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"53673"}, [8]{key:"__client_session_id", value:"1805"}, [9]{key:"__client_connect_time", value:"1781696321120590"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:53673", login_result="success")
[2026-06-17 19:39:05.561717] [354572][Y0-00007FE4629D7710] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:1805, ss_id:0, proxy_session_id:13882433906977997066, server_session_id:0, client_addr:"192.168.60.46:53673", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):113831}{user_sql:"CREATE DATABASE `hhit_agent` CHARACTER SET 'utf8mb4' COLLATE 'utf8mb4_general_ci'"})
[2026-06-17 19:39:17.168943] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1854, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61515", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5122575}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:39:43.194593] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1911, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:52499", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5004608}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:40:51.822606] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221487704"}, [2]{key:"__proxy_connection_id", value:"13882433906977997073"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"54965"}, [8]{key:"__client_session_id", value:"1919"}, [9]{key:"__client_connect_time", value:"1781696451720655"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:54965", login_result="success")
[2026-06-17 19:40:56.835904] [354572][Y0-00007FE4615D7710] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:1919, ss_id:0, proxy_session_id:13882433906977997073, server_session_id:0, client_addr:"192.168.60.46:54965", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):4999485}{user_sql:"SELECT SCHEMA_NAME%2C DEFAULT_CHARACTER_SET_NAME%2C DEFAULT_COLLATION_NAME FROM information_schema.SCHEMATA"})
[2026-06-17 19:40:58.035335] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221488210"}, [2]{key:"__proxy_connection_id", value:"13882433906977997075"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"54966"}, [8]{key:"__client_session_id", value:"1929"}, [9]{key:"__client_connect_time", value:"1781696455799967"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:54966", login_result="success")
[2026-06-17 19:41:06.463297] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:1943, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:64854", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5009764}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:41:53.664268] [354572][Y0-00007FE4629D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:150974093, max_packet_size:16777216, character_set:33, username:"root@sys", database:"oceanbase", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__ob_client_attribute_capability_flag", value:"1"}, [1]{key:"__ob_client_version", value:"2.2.6"}, [2]{key:"__ob_client_name", value:"OceanBase Connector/C"}, [3]{key:"__mysql_client_type", value:"__ob_proxy"}, [4]{key:"__connection_id", value:"3221492403"}, [5]{key:"__proxy_connection_id", value:"13882433906977997077"}, [6]{key:"__global_vars_version", value:"0"}, [7]{key:"__proxy_capability_flag", value:"10206039"}, [8]{key:"__client_ip", value:"192.168.80.22"}, [9]{key:"__proxy_version", value:"4.3.3.0"}, [10]{key:"__client_addr_port", value:"56168"}, [11]{key:"__client_session_id", value:"2052"}, [12]{key:"__client_connect_time", value:"1781696513631382"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.80.22:56168", login_result="success")
[2026-06-17 19:42:22.206818] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2102, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:42122", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5020108}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:43:48.125428] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2280, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:52750", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5018767}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:43:50.274165] [354572][Y0-00007FE4629D9650] [CONNECTION](trace_type="SERVER_VC_TRACE", connection_diagnosis={cs_id:1929, ss_id:0, proxy_session_id:13882433906977997075, server_session_id:0, client_addr:"192.168.60.46:54966", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10013, error_msg:"fail to build connection to observer, 192.168.90.7:3306", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"NET_EVENT_OPEN_FAILED", user_sql:"SHOW DATABASES"})
[2026-06-17 19:44:19.840161] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2297, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:55008", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5083221}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:44:28.333375] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2319, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:55024", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5018361}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:47:50.009140] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2676, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:57699", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5050578}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:48:08.957542] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2718, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:57705", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5004145}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:48:21.620938] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221522020"}, [2]{key:"__proxy_connection_id", value:"13882433906977997093"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"57708"}, [8]{key:"__client_session_id", value:"2757"}, [9]{key:"__client_connect_time", value:"1781696901599368"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:57708", login_result="success")
[2026-06-17 19:48:30.331627] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2767, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:57709", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5004347}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:50:00.727998] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2954, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:52189", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5029386}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:50:11.559206] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2978, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:64767", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5013476}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:50:36.270634] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3032, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:51428", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5013960}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:50:43.817044] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3048, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:60343", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5013308}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:50:52.094973] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221533922"}, [2]{key:"__proxy_connection_id", value:"13882433906977997099"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51334"}, [8]{key:"__client_session_id", value:"3077"}, [9]{key:"__client_connect_time", value:"1781697052028801"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51334", login_result="success")
[2026-06-17 19:50:56.137625] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221534216"}, [2]{key:"__proxy_connection_id", value:"13882433906977997100"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51335"}, [8]{key:"__client_session_id", value:"3087"}, [9]{key:"__client_connect_time", value:"1781697056116807"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51335", login_result="success")
[2026-06-17 19:50:57.611247] [354572][Y0-00007FE4615D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221534365"}, [2]{key:"__proxy_connection_id", value:"13882433906977997101"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"51336"}, [8]{key:"__client_session_id", value:"3092"}, [9]{key:"__client_connect_time", value:"1781697057590354"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:51336", login_result="success")
[2026-06-17 19:51:02.900904] [354572][Y0-00007FE4629D9650] [CONNECTION]([CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3087, ss_id:0, proxy_session_id:13882433906977997100, server_session_id:0, client_addr:"192.168.60.46:51335", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):5748}{user_sql:"SELECT TABLE_SCHEMA%2C TABLE_NAME%2C COLUMN_NAME%2C COLUMN_TYPE FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = 'hhit_agent' ORDER BY TABLE_SCHEMA%2C TABLE_NAME"})
[2026-06-17 19:51:07.151038] [354572][Y0-00007FE4615D9650] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3092, ss_id:0, proxy_session_id:13882433906977997101, server_session_id:0, client_addr:"192.168.60.46:51336", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_INIT_DB", sql_cmd:"OB_MYSQL_COM_INIT_DB", req_total_time(us):7168}{user_sql:"hhit_vul"})
[2026-06-17 19:51:07.933171] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3105, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:63124", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5029216}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:51:07.933352] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3108, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61086", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):758301}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:51:07.933522] [354572][Y0-00007FE4615D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3107, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61085", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4669, error_msg:"cluster info is empty", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):775877}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:51:10.072235] [354572][Y0-00007FE4615D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221535408"}, [2]{key:"__proxy_connection_id", value:"13882433906977997106"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"61087"}, [8]{key:"__client_session_id", value:"3109"}, [9]{key:"__client_connect_time", value:"1781697067935298"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:61087", login_result="success")
[2026-06-17 19:51:10.715853] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221535473"}, [2]{key:"__proxy_connection_id", value:"13882433906977997107"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"61089"}, [8]{key:"__client_session_id", value:"3119"}, [9]{key:"__client_connect_time", value:"1781697070693952"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:61089", login_result="success")
[2026-06-17 19:51:10.764728] [354572][Y0-00007FE4615D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221535478"}, [2]{key:"__proxy_connection_id", value:"13882433906977997108"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"61090"}, [8]{key:"__client_session_id", value:"3121"}, [9]{key:"__client_connect_time", value:"1781697070744230"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:61090", login_result="success")
[2026-06-17 19:51:12.193425] [354572][Y0-00007FE4629D7710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221535611"}, [2]{key:"__proxy_connection_id", value:"13882433906977997109"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"61091"}, [8]{key:"__client_session_id", value:"3126"}, [9]{key:"__client_connect_time", value:"1781697072173332"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:61091", login_result="success")
[2026-06-17 19:51:15.951664] [354572][Y0-00007FE4615D7710] [CONNECTION]([CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3109, ss_id:0, proxy_session_id:13882433906977997106, server_session_id:0, client_addr:"192.168.60.46:61087", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):75595}{user_sql:"SELECT TABLE_SCHEMA%2C TABLE_NAME%2C TABLE_TYPE FROM information_schema.TABLES WHERE TABLE_SCHEMA = 'hhit_urgent' ORDER BY TABLE_SCHEMA%2C TABLE_TYPE"})
[2026-06-17 19:51:15.952916] [354572][Y0-00007FE4629D9650] [CONNECTION]([CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3119, ss_id:0, proxy_session_id:13882433906977997107, server_session_id:0, client_addr:"192.168.60.46:61089", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):73741}{user_sql:"SELECT TABLE_SCHEMA%2C TABLE_NAME%2C TABLE_TYPE FROM information_schema.TABLES WHERE TABLE_SCHEMA = 'hhit_smsys' ORDER BY TABLE_SCHEMA%2C TABLE_TYPE"})
[2026-06-17 19:51:16.042631] [354572][Y0-00007FE4629D7710] [CONNECTION](trace_type="TIMEOUT_TRACE", connection_diagnosis={cs_id:3126, ss_id:0, proxy_session_id:13882433906977997109, server_session_id:0, client_addr:"192.168.60.46:61091", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10022, error_msg:"OBProxy inactivity timeout", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{timeout(us):0, timeout_event:"CLIENT_DELETE_CLUSTER_RESOURCE"})
[2026-06-17 19:51:16.043003] [354572][Y0-00007FE4615D9650] [CONNECTION](trace_type="TIMEOUT_TRACE", connection_diagnosis={cs_id:3121, ss_id:0, proxy_session_id:13882433906977997108, server_session_id:0, client_addr:"192.168.60.46:61090", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10022, error_msg:"OBProxy inactivity timeout", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{timeout(us):0, timeout_event:"CLIENT_DELETE_CLUSTER_RESOURCE"})
[2026-06-17 19:51:22.019154] [354572][Y0-00007FE4615D9610] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3135, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61093", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):6064261}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:51:22.019402] [354572][Y0-00007FE4629D9610] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3136, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61094", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):6063515}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:51:22.019613] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3146, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:65220", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):2708798}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:51:30.940947] [354572][Y0-00007FE4629D9610] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3159, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55818", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):5017320}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:51:30.941440] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3165, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:56664", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):3339119}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:58:08.699751] [354572][Y0-00007FE4629D9610] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3493, ss_id:0, proxy_session_id:13882433906977997119, server_session_id:0, client_addr:"192.168.60.46:61988", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):87862}{user_sql:""})
[2026-06-17 19:58:08.861041] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3497, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61989", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):157172}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:58:08.971306] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3501, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61991", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):105562}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:58:09.077975] [354572][Y0-00007FE4615D9610] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3505, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61992", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):104177}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:58:14.326192] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221568422"}, [2]{key:"__proxy_connection_id", value:"13882433906977997132"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"61994"}, [8]{key:"__client_session_id", value:"3509"}, [9]{key:"__client_connect_time", value:"1781697494243980"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:61994", login_result="success")
[2026-06-17 19:58:14.335893] [354572][Y0-00007FE4629D9650] [CONNECTION]([CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3509, ss_id:0, proxy_session_id:13882433906977997132, server_session_id:0, client_addr:"192.168.60.46:61994", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):1323}{user_sql:"SHOW VARIABLES LIKE 'lower_case_%'; SHOW VARIABLES LIKE 'sql_mode'; SELECT COUNT(*) AS support_ndb FROM information_schema.ENGINES WHERE Engine = 'ndbcluster'"})
[2026-06-17 19:58:14.463564] [354572][Y0-00007FE4615D9610] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3513, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61995", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):83695}{internal_sql:"", login_result:"failed"})
[2026-06-17 19:58:18.100167] [354572][Y0-00007FE4629D9610] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3517, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:61998", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):80033}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:00:02.550953] [354572][Y0-00007FE4615D9610] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3521, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:59676", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):138032}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:00:07.020248] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3525, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:54243", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):81322}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:00:25.121405] [354572][Y0-00007FE4615D9610] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3529, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:65301", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):105062}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:01:47.344898] [354572][Y0-00007FE4629D9650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221881358"}, [2]{key:"__proxy_connection_id", value:"13882433906977997150"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"55589"}, [8]{key:"__client_session_id", value:"3533"}, [9]{key:"__client_connect_time", value:"1781697707283563"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:55589", login_result="success")
[2026-06-17 20:01:47.387733] [354572][Y0-00007FE4629D9650] [CONNECTION]([CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3533, ss_id:0, proxy_session_id:13882433906977997150, server_session_id:0, client_addr:"192.168.60.46:55589", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):37268}{user_sql:"SHOW VARIABLES LIKE 'lower_case_%'; SHOW VARIABLES LIKE 'sql_mode'; SELECT COUNT(*) AS support_ndb FROM information_schema.ENGINES WHERE Engine = 'ndbcluster'"})
[2026-06-17 20:01:47.452736] [354572][Y0-00007FE4615D9610] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221881368"}, [2]{key:"__proxy_connection_id", value:"13882433906977997153"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"55590"}, [8]{key:"__client_session_id", value:"3536"}, [9]{key:"__client_connect_time", value:"1781697707392047"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:55590", login_result="success")
[2026-06-17 20:01:47.473833] [354572][Y0-00007FE4615D9610] [ROUTE]([ROUTE](*route_diagnosis=/nTrans Current Query:"SHOW DATABASES"/n/nRoute Prompts/n> SQL_PARSE/n  [INFO] Maybe can not get location cache of the query table because table name is empty/n> ROUTE_INFO/n  [INFO] Will route to cached connected server(192.168.90.7:3306)/n> ROUTE_POLICY/n  [INFO] All OBServers are treated as the SAME_IDC with OBProxy because 'proxy_idc_name' is not configured/n> CONGESTION_CONTROL/n  [INFO] This replica(192.168.90.7:3306) is no need to pass congestion control/n/n/nRoute Plan/n> SQL_PARSE:{cmd:"OB_MYSQL_COM_QUERY", table:""}/n> ROUTE_INFO:{route_info_type:"USE_CACHED_SESSION", svr_addr:"192.168.90.7:3306"}/n> ROUTE_POLICY:{route_policy:"", chosen_server:"Invalid"}/n> CONGESTION_CONTROL:{svr_addr:"192.168.90.7:3306", need_congestion_lookup:false}/n> HANDLE_RESPONSE:{is_parititon_hit:"false", send_action:"SERVER_SEND_REQUEST", state:"TRANSACTION_COMPLETE"}/n)
[2026-06-17 20:02:08.108576] [354572][Y0-00007FE4629D9650] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3539, ss_id:0, proxy_session_id:13882433906977997157, server_session_id:0, client_addr:"192.168.80.22:52750", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):151856}{user_sql:""})
[2026-06-17 20:02:17.815762] [354572][Y0-00007FE4615D9610] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3543, ss_id:0, proxy_session_id:13882433906977997161, server_session_id:0, client_addr:"192.168.60.46:55607", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):124368}{user_sql:""})
[2026-06-17 20:02:17.901165] [354572][Y0-00007FE4629D9610] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3547, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55608", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):82316}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:02:18.011903] [354572][Y0-00007FE4615D7710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3551, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55609", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):105679}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:02:18.108139] [354572][Y0-00007FE4629D7710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3555, ss_id:0, proxy_session_id:13882433906977997171, server_session_id:0, client_addr:"192.168.60.46:55610", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):93843}{user_sql:""})
[2026-06-17 20:02:18.210351] [354572][Y0-00007FE4615D9650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3559, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55611", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):99116}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:02:18.295673] [354572][Y0-00007FE4629D95D0] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3563, ss_id:0, proxy_session_id:13882433906977997178, server_session_id:0, client_addr:"192.168.60.46:55612", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):81956}{user_sql:""})
[2026-06-17 20:02:18.362964] [354572][Y0-00007FE4615D95D0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3567, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55613", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):64605}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:02:18.506102] [354572][Y0-00007FE4629D9590] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3571, ss_id:0, proxy_session_id:13882433906977997185, server_session_id:0, client_addr:"192.168.60.46:55614", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):125994}{user_sql:""})
[2026-06-17 20:02:18.578017] [354572][Y0-00007FE4615D95D0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3575, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55615", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):69579}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:02:18.657126] [354572][Y0-00007FE4629D95D0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3579, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55616", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):76822}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:02:27.928594] [354572][Y0-00007FE4615D95D0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3583, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:36592", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):124768}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:02:29.558081] [354572][Y0-00007FE4629D9590] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3587, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:36594", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):111554}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:02:30.260956] [354572][Y0-00007FE4615D95D0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3591, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:36608", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):83366}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:02:30.951555] [354572][Y0-00007FE4629D9590] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3595, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:36614", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):128828}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:03:25.652680] [354572][Y0-00007FE4615D95D0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3599, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:41152", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):123622}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:03:29.073946] [354572][Y0-00007FE4629D9590] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3603, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:41156", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):109896}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:03:30.048105] [354572][Y0-00007FE4615D95D0] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3607, ss_id:0, proxy_session_id:13882433906977997213, server_session_id:0, client_addr:"192.168.80.22:41170", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):106074}{user_sql:""})
[2026-06-17 20:03:37.505683] [354572][Y0-00007FE4629D9590] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:150974093, max_packet_size:16777216, character_set:33, username:"root@testsys", database:"oceanbase", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__ob_client_attribute_capability_flag", value:"1"}, [1]{key:"__ob_client_version", value:"2.2.6"}, [2]{key:"__ob_client_name", value:"OceanBase Connector/C"}, [3]{key:"__mysql_client_type", value:"__ob_proxy"}, [4]{key:"__connection_id", value:"3221594253"}, [5]{key:"__proxy_connection_id", value:"13882433906977997217"}, [6]{key:"__global_vars_version", value:"0"}, [7]{key:"__proxy_capability_flag", value:"10206039"}, [8]{key:"__client_ip", value:"192.168.80.22"}, [9]{key:"__proxy_version", value:"4.3.3.0"}, [10]{key:"__client_addr_port", value:"39338"}, [11]{key:"__client_session_id", value:"3611"}, [12]{key:"__client_connect_time", value:"1781697817397843"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.80.22:39338", login_result="success")
[2026-06-17 20:03:37.852376] [354572][Y0-00007FE4629D9590] [CONNECTION](trace_type="TIMEOUT_TRACE", connection_diagnosis={cs_id:3611, ss_id:0, proxy_session_id:13882433906977997217, server_session_id:0, client_addr:"192.168.80.22:39338", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10022, error_msg:"OBProxy inactivity timeout", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{timeout(us):0, timeout_event:"CLIENT_DELETE_CLUSTER_RESOURCE"})
[2026-06-17 20:03:39.563065] [354572][Y0-00007FE4615D95D0] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:3615, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:39350", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):86724}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:03:41.111819] [354572][Y0-00007FE4629D95D0] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:3619, ss_id:0, proxy_session_id:13882433906977997224, server_session_id:0, client_addr:"192.168.80.22:39362", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):93284}{user_sql:""})
[2026-06-17 20:06:42.961022] [541835][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 541835, ppid: 1, result: reboot success")
[2026-06-17 20:06:45.727867] [542116][Y0-0000000000000000] [REBOOT](info="obproxy version: ObProxy-OceanBase 4.3.3.0-5, revision: 1-local-60ff90081edf7829e4f6458adb6d1184c3344b80, sysname: Linux, os release 4.19.90-89.11.v2401.ky10.x86_64, machine: x86_64, pid: 542116, ppid: 1, result: reboot success")
[2026-06-17 20:06:47.381589] [542116][Y0-00007F496AFB9710] [CONNECTION](trace_type="CLIENT_VC_TRACE", connection_diagnosis={cs_id:1, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:34542", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"proxysys", user_name:"root", error_code:-10010, error_msg:"An unexpected connection event received from client while obproxy reading request", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{vc_event:"VC_EVENT_EOS", user_sql:"show proxyconfig like "%port""})
[2026-06-17 20:09:21.511305] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:2, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:60212", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):104573}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:09:24.124435] [542116][Y0-00007F496AFB9710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3222153986"}, [2]{key:"__proxy_connection_id", value:"13882433906977996805"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"60213"}, [8]{key:"__client_session_id", value:"6"}, [9]{key:"__client_connect_time", value:"1781698164061797"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:60213", login_result="success")
[2026-06-17 20:09:24.163630] [542116][Y0-00007F496AFB9710] [CONNECTION]([CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:6, ss_id:0, proxy_session_id:13882433906977996805, server_session_id:0, client_addr:"192.168.60.46:60213", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):31324}{user_sql:"SHOW VARIABLES LIKE 'lower_case_%'; SHOW VARIABLES LIKE 'sql_mode'; SELECT COUNT(*) AS support_ndb FROM information_schema.ENGINES WHERE Engine = 'ndbcluster'"})
[2026-06-17 20:09:24.228607] [542116][Y0-00007F4969BB9710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221621205"}, [2]{key:"__proxy_connection_id", value:"13882433906977996808"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"60214"}, [8]{key:"__client_session_id", value:"9"}, [9]{key:"__client_connect_time", value:"1781698164166960"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:60214", login_result="success")
[2026-06-17 20:09:27.171109] [542116][Y0-00007F496AFB9710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:12, ss_id:0, proxy_session_id:13882433906977996813, server_session_id:0, client_addr:"192.168.60.46:60215", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):116566}{user_sql:""})
[2026-06-17 20:09:27.304846] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:16, ss_id:0, proxy_session_id:13882433906977996817, server_session_id:0, client_addr:"192.168.60.46:60216", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):130905}{user_sql:""})
[2026-06-17 20:09:27.392771] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:20, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:60217", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):85634}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:12:34.152421] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:24, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:62288", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):145581}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:12:36.743050] [542116][Y0-00007F496AFB9710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:28, ss_id:0, proxy_session_id:13882433906977996827, server_session_id:0, client_addr:"192.168.60.46:62291", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):93472}{user_sql:""})
[2026-06-17 20:12:36.830999] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:32, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:62292", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):84490}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:12:36.902717] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:36, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:62293", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):68288}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:12:36.990460] [542116][Y0-00007F4969BBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:40, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:62294", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):85151}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:12:39.055239] [542116][Y0-00007F496AFB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:44, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:62295", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):58309}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:12:41.345760] [542116][Y0-00007F4969BB9710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@testsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221636522"}, [2]{key:"__proxy_connection_id", value:"13882433906977996843"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"62300"}, [8]{key:"__client_session_id", value:"48"}, [9]{key:"__client_connect_time", value:"1781698361250522"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:62300", login_result="success")
[2026-06-17 20:12:41.355302] [542116][Y0-00007F4969BB9710] [CONNECTION]([CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:48, ss_id:0, proxy_session_id:13882433906977996843, server_session_id:0, client_addr:"192.168.60.46:62300", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):4606}{user_sql:"SHOW VARIABLES LIKE 'lower_case_%'; SHOW VARIABLES LIKE 'sql_mode'; SELECT COUNT(*) AS support_ndb FROM information_schema.ENGINES WHERE Engine = 'ndbcluster'"})
[2026-06-17 20:12:41.466395] [542116][Y0-00007F496AFB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:52, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:62301", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):106957}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:12:58.148359] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:56, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:54762", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):119928}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:12:59.171882] [542116][Y0-00007F496AFB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:60, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:54772", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):90728}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:13:00.110733] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:64, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:54788", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):90878}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:13:00.788918] [542116][Y0-00007F496AFB9710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:68, ss_id:0, proxy_session_id:13882433906977996859, server_session_id:0, client_addr:"192.168.80.22:54796", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):98813}{user_sql:""})
[2026-06-17 20:14:33.415323] [542116][Y0-00007F4969BB9710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:150974093, max_packet_size:16777216, character_set:33, username:"root@testsys", database:"oceanbase", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__ob_client_attribute_capability_flag", value:"1"}, [1]{key:"__ob_client_version", value:"2.2.6"}, [2]{key:"__ob_client_name", value:"OceanBase Connector/C"}, [3]{key:"__mysql_client_type", value:"__ob_proxy"}, [4]{key:"__connection_id", value:"3221645302"}, [5]{key:"__proxy_connection_id", value:"13882433906977996863"}, [6]{key:"__global_vars_version", value:"0"}, [7]{key:"__proxy_capability_flag", value:"10206039"}, [8]{key:"__client_ip", value:"192.168.80.22"}, [9]{key:"__proxy_version", value:"4.3.3.0"}, [10]{key:"__client_addr_port", value:"57640"}, [11]{key:"__client_session_id", value:"72"}, [12]{key:"__client_connect_time", value:"1781698473282778"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.80.22:57640", login_result="success")
[2026-06-17 20:14:34.297162] [542116][Y0-00007F4969BB9710] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:72, ss_id:0, proxy_session_id:13882433906977996863, server_session_id:0, client_addr:"192.168.80.22:57640", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):5448}{user_sql:"SELECT * FROM proxy_config WHERE name LIKE '%password%'"})
[2026-06-17 20:14:35.829880] [542116][Y0-00007F496AFB9710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:77, ss_id:0, proxy_session_id:13882433906977996867, server_session_id:0, client_addr:"192.168.80.22:55500", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):105080}{user_sql:""})
[2026-06-17 20:14:37.536787] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:81, ss_id:0, proxy_session_id:13882433906977996871, server_session_id:0, client_addr:"192.168.80.22:55510", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):96146}{user_sql:""})
[2026-06-17 20:14:39.788454] [542116][Y0-00007F496AFBB650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", cluster_id:0, user_tenant_name:"root@testsys", full_name:"root@testsys#hhobcluster", response:{capability_.capability:150974093, max_packet_size:16777216, character_set:33, username:"root@testsys", database:"oceanbase", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__ob_client_attribute_capability_flag", value:"1"}, [1]{key:"__ob_client_version", value:"2.2.6"}, [2]{key:"__ob_client_name", value:"OceanBase Connector/C"}, [3]{key:"__mysql_client_type", value:"__ob_proxy"}, [4]{key:"__connection_id", value:"3221645825"}, [5]{key:"__proxy_connection_id", value:"13882433906977996875"}, [6]{key:"__global_vars_version", value:"0"}, [7]{key:"__proxy_capability_flag", value:"10206039"}, [8]{key:"__client_ip", value:"192.168.80.22"}, [9]{key:"__proxy_version", value:"4.3.3.0"}, [10]{key:"__client_addr_port", value:"55518"}, [11]{key:"__client_session_id", value:"85"}, [12]{key:"__client_connect_time", value:"1781698479671128"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.80.22:55518", login_result="success")
[2026-06-17 20:14:39.793996] [542116][Y0-00007F496AFBB650] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:85, ss_id:0, proxy_session_id:13882433906977996875, server_session_id:0, client_addr:"192.168.80.22:55518", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):1441}{user_sql:"select @@version_comment%2C @@version limit 1"})
[2026-06-17 20:14:43.550427] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:89, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:55532", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):119386}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:14:44.948417] [542116][Y0-00007F496AFB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:93, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:35168", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):89142}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:14:45.762363] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:97, ss_id:0, proxy_session_id:13882433906977996885, server_session_id:0, client_addr:"192.168.80.22:35178", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):90208}{user_sql:""})
[2026-06-17 20:14:47.572708] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:101, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:35192", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):81289}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:14:49.467455] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:105, ss_id:0, proxy_session_id:13882433906977996892, server_session_id:0, client_addr:"192.168.80.22:35198", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):130579}{user_sql:""})
[2026-06-17 20:14:51.052228] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:109, ss_id:0, proxy_session_id:13882433906977996896, server_session_id:0, client_addr:"192.168.80.22:35204", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):115817}{user_sql:""})
[2026-06-17 20:14:52.679899] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:113, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:35210", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):122071}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:15:30.490849] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:117, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:40888", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):129250}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:15:31.436475] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:121, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:40900", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):98930}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:15:32.081258] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:125, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:40914", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):72144}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:15:32.762609] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:129, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:40926", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):94926}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:15:33.469018] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:133, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:40928", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):84993}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:15:34.129808] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:137, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:40870", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):92091}{internal_sql:"", login_result:"failed"})
[2026-06-17 20:15:35.057717] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:141, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:40872", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):93563}{internal_sql:"", login_result:"failed"})
[2026-06-18 08:10:40.164003] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:145, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:59972", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"testsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):268102}{internal_sql:"", login_result:"failed"})
[2026-06-18 08:10:43.186958] [542116][Y0-00007F496AFBB650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221691129"}, [2]{key:"__proxy_connection_id", value:"13882433906977996925"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"59975"}, [8]{key:"__client_session_id", value:"149"}, [9]{key:"__client_connect_time", value:"1781741443117369"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:59975", login_result="success")
[2026-06-18 08:10:43.212694] [542116][Y0-00007F496AFBB650] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:149, ss_id:0, proxy_session_id:13882433906977996925, server_session_id:0, client_addr:"192.168.60.46:59975", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:0, error_msg:"Internal error", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):1943}{user_sql:"SELECT SCHEMA_NAME%2C DEFAULT_CHARACTER_SET_NAME%2C DEFAULT_COLLATION_NAME FROM information_schema.SCHEMATA"})
[2026-06-18 08:10:43.304933] [542116][Y0-00007F4969BB9710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221959718"}, [2]{key:"__proxy_connection_id", value:"13882433906977996929"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"59976"}, [8]{key:"__client_session_id", value:"153"}, [9]{key:"__client_connect_time", value:"1781741443215587"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:59976", login_result="success")
[2026-06-18 08:10:43.325995] [542116][Y0-00007F4969BB9710] [ROUTE]([ROUTE](*route_diagnosis=/nTrans Current Query:"SHOW DATABASES"/n/nRoute Prompts/n> SQL_PARSE/n  [INFO] Maybe can not get location cache of the query table because table name is empty/n> ROUTE_INFO/n  [INFO] Will route to cached connected server(192.168.90.7:3306)/n> ROUTE_POLICY/n  [INFO] All OBServers are treated as the SAME_IDC with OBProxy because 'proxy_idc_name' is not configured/n> CONGESTION_CONTROL/n  [INFO] This replica(192.168.90.7:3306) is no need to pass congestion control/n/n/nRoute Plan/n> SQL_PARSE:{cmd:"OB_MYSQL_COM_QUERY", table:""}/n> ROUTE_INFO:{route_info_type:"USE_CACHED_SESSION", svr_addr:"192.168.90.7:3306"}/n> ROUTE_POLICY:{route_policy:"", chosen_server:"Invalid"}/n> CONGESTION_CONTROL:{svr_addr:"192.168.90.7:3306", need_congestion_lookup:false}/n> HANDLE_RESPONSE:{is_parititon_hit:"false", send_action:"SERVER_SEND_REQUEST", state:"TRANSACTION_COMPLETE"}/n)
[2026-06-18 08:10:44.118642] [542116][Y0-00007F4969BB9710] [CONNECTION](trace_type="TIMEOUT_TRACE", connection_diagnosis={cs_id:153, ss_id:0, proxy_session_id:13882433906977996929, server_session_id:0, client_addr:"192.168.60.46:59976", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:-10022, error_msg:"OBProxy inactivity timeout", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):0}{timeout(us):0, timeout_event:"CLIENT_DELETE_CLUSTER_RESOURCE"})
[2026-06-18 08:21:41.861795] [542116][Y0-00007F496AFBB650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221743861"}, [2]{key:"__proxy_connection_id", value:"13882433906977996932"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"62937"}, [8]{key:"__client_session_id", value:"156"}, [9]{key:"__client_connect_time", value:"1781742101770201"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:62937", login_result="success")
[2026-06-18 08:21:41.893671] [542116][Y0-00007F496AFBB650] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:156, ss_id:0, proxy_session_id:13882433906977996932, server_session_id:0, client_addr:"192.168.60.46:62937", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", error_code:0, error_msg:"Internal error", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):3412}{user_sql:"SELECT SCHEMA_NAME%2C DEFAULT_CHARACTER_SET_NAME%2C DEFAULT_COLLATION_NAME FROM information_schema.SCHEMATA"})
[2026-06-18 08:21:41.996746] [542116][Y0-00007F4969BB9710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"sys", user_name:"root", cluster_id:0, user_tenant_name:"root@sys", full_name:"root@sys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@sys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221743879"}, [2]{key:"__proxy_connection_id", value:"13882433906977996935"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"62938"}, [8]{key:"__client_session_id", value:"160"}, [9]{key:"__client_connect_time", value:"1781742101907676"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:62938", login_result="success")
[2026-06-18 10:09:41.828302] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:163, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55364", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):243772}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:09:52.232955] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:167, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:55366", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):137439}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:10:48.530552] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:171, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:56766", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):180454}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:10:49.466892] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:175, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:56767", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):105288}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:10:50.293744] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:179, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:56768", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):138478}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:10:51.032506] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:183, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:56769", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):153979}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:10:51.560208] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:187, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:56770", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):79910}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:11:03.989367] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:191, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:52572", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):135964}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:11:04.774849] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:195, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:52573", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):144816}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:12:43.775220] [542116][Y0-00007F4969BB9710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", cluster_id:0, user_tenant_name:"root@nwdevsys", full_name:"root@nwdevsys#hhobcluster", response:{capability_.capability:150974093, max_packet_size:16777216, character_set:33, username:"root@nwdevsys", database:"oceanbase", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__ob_client_attribute_capability_flag", value:"1"}, [1]{key:"__ob_client_version", value:"2.2.6"}, [2]{key:"__ob_client_name", value:"OceanBase Connector/C"}, [3]{key:"__mysql_client_type", value:"__ob_proxy"}, [4]{key:"__connection_id", value:"3221699677"}, [5]{key:"__proxy_connection_id", value:"13882433906977996966"}, [6]{key:"__global_vars_version", value:"0"}, [7]{key:"__proxy_capability_flag", value:"10206039"}, [8]{key:"__client_ip", value:"192.168.80.22"}, [9]{key:"__proxy_version", value:"4.3.3.0"}, [10]{key:"__client_addr_port", value:"34946"}, [11]{key:"__client_session_id", value:"199"}, [12]{key:"__client_connect_time", value:"1781748763651512"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.80.22:34946", login_result="success")
[2026-06-18 10:12:43.778298] [542116][Y0-00007F4969BB9710] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:199, ss_id:0, proxy_session_id:13882433906977996966, server_session_id:0, client_addr:"192.168.80.22:34946", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):610}{user_sql:"select @@version_comment limit 1"})
[2026-06-18 10:12:46.788023] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:203, ss_id:0, proxy_session_id:13882433906977996970, server_session_id:0, client_addr:"192.168.80.22:34956", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):236887}{user_sql:""})
[2026-06-18 10:12:51.363490] [542116][Y0-00007F4969BBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:207, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:34968", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):99806}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:12:53.449533] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:211, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:34974", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):84643}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:12:54.614591] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:215, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:33356", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):105068}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:12:55.522128] [542116][Y0-00007F496AFBB650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", cluster_id:0, user_tenant_name:"root@nwdevsys", full_name:"root@nwdevsys#hhobcluster", response:{capability_.capability:150974093, max_packet_size:16777216, character_set:33, username:"root@nwdevsys", database:"oceanbase", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__ob_client_attribute_capability_flag", value:"1"}, [1]{key:"__ob_client_version", value:"2.2.6"}, [2]{key:"__ob_client_name", value:"OceanBase Connector/C"}, [3]{key:"__mysql_client_type", value:"__ob_proxy"}, [4]{key:"__connection_id", value:"3221700636"}, [5]{key:"__proxy_connection_id", value:"13882433906977996983"}, [6]{key:"__global_vars_version", value:"0"}, [7]{key:"__proxy_capability_flag", value:"10206039"}, [8]{key:"__client_ip", value:"192.168.80.22"}, [9]{key:"__proxy_version", value:"4.3.3.0"}, [10]{key:"__client_addr_port", value:"33362"}, [11]{key:"__client_session_id", value:"219"}, [12]{key:"__client_connect_time", value:"1781748775419202"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.80.22:33362", login_result="success")
[2026-06-18 10:13:02.076114] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:223, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:33370", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):150119}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:13:03.060994] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:227, ss_id:0, proxy_session_id:13882433906977996990, server_session_id:0, client_addr:"192.168.80.22:33376", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):112414}{user_sql:""})
[2026-06-18 10:13:05.975682] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:231, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:54680", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):113341}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:13:06.812340] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:235, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:54690", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):99671}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:13:07.612403] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:239, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:54706", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):129051}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:13:08.408298] [542116][Y0-00007F496AFBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:243, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.80.22:54716", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):132775}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:13:09.265296] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:247, ss_id:0, proxy_session_id:13882433906977997006, server_session_id:0, client_addr:"192.168.80.22:54720", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):165699}{user_sql:""})
[2026-06-18 10:13:17.005612] [542116][Y0-00007F496AFBB650] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", cluster_id:0, user_tenant_name:"root@nwdevsys", full_name:"root@nwdevsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@nwdevsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3222071801"}, [2]{key:"__proxy_connection_id", value:"13882433906977997010"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"65406"}, [8]{key:"__client_session_id", value:"251"}, [9]{key:"__client_connect_time", value:"1781748796880604"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:65406", login_result="success")
[2026-06-18 10:13:17.012497] [542116][Y0-00007F496AFBB650] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:251, ss_id:0, proxy_session_id:13882433906977997010, server_session_id:0, client_addr:"192.168.60.46:65406", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):2349}{user_sql:"SELECT VERSION()"})
[2026-06-18 10:13:17.137169] [542116][Y0-00007F4969BBB650] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:255, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:65407", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):120392}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:13:17.273044] [542116][Y0-00007F496AFB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:259, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:65408", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):132799}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:13:20.951911] [542116][Y0-00007F4969BB9710] [LOGIN](trace_type="LOGIN_TRACE", connection_diagnosis={cs_id:263, ss_id:0, proxy_session_id:0, server_session_id:0, client_addr:"192.168.60.46:65410", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-4043, error_msg:"dummy entry is empty, please check if the tenant exists", request_cmd:"OB_MYSQL_COM_LOGIN", sql_cmd:"OB_MYSQL_COM_LOGIN", req_total_time(us):118548}{internal_sql:"", login_result:"failed"})
[2026-06-18 10:13:23.701732] [542116][Y0-00007F496AFB9710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", cluster_id:0, user_tenant_name:"root@nwdevsys", full_name:"root@nwdevsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@nwdevsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3221702986"}, [2]{key:"__proxy_connection_id", value:"13882433906977997023"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"65413"}, [8]{key:"__client_session_id", value:"267"}, [9]{key:"__client_connect_time", value:"1781748803584689"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:65413", login_result="success")
[2026-06-18 10:13:23.715642] [542116][Y0-00007F496AFB9710] [CONNECTION]([CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:267, ss_id:0, proxy_session_id:13882433906977997023, server_session_id:0, client_addr:"192.168.60.46:65413", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):5513}{user_sql:"SHOW VARIABLES LIKE 'lower_case_%'; SHOW VARIABLES LIKE 'sql_mode'; SELECT COUNT(*) AS support_ndb FROM information_schema.ENGINES WHERE Engine = 'ndbcluster'"})
[2026-06-18 10:13:23.828706] [542116][Y0-00007F4969BB9710] [LOGIN]([LOGIN](hsr={cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", cluster_id:0, user_tenant_name:"root@nwdevsys", full_name:"root@nwdevsys#hhobcluster", response:{capability_.capability:2164240005, max_packet_size:1073741824, character_set:33, username:"root@nwdevsys", database:"", auth_plugin_name:"mysql_native_password", connect_attrs:[[0]{key:"__mysql_client_type", value:"__ob_proxy"}, [1]{key:"__connection_id", value:"3222071973"}, [2]{key:"__proxy_connection_id", value:"13882433906977997027"}, [3]{key:"__global_vars_version", value:"0"}, [4]{key:"__proxy_capability_flag", value:"10206039"}, [5]{key:"__client_ip", value:"192.168.60.46"}, [6]{key:"__proxy_version", value:"4.3.3.0"}, [7]{key:"__client_addr_port", value:"65414"}, [8]{key:"__client_session_id", value:"271"}, [9]{key:"__client_connect_time", value:"1781748803718632"}]}, is_clustername_from_default:true, has_tenant_username:true, has_cluster_username:false}, addr="192.168.60.46:65414", login_result="success")
[2026-06-18 10:13:23.862796] [542116][Y0-00007F4969BB9710] [CONNECTION](trace_type="PROXY_INTERNAL_TRACE", connection_diagnosis={cs_id:271, ss_id:0, proxy_session_id:13882433906977997027, server_session_id:0, client_addr:"192.168.60.46:65414", server_addr:"*Not IP address [0]*:0", proxy_server_addr:"*Not IP address [0]*:0", cluster_name:"hhobcluster", tenant_name:"nwdevsys", user_name:"root", error_code:-10103, error_msg:"cluster resource is deleting, will disconnect", request_cmd:"OB_MYSQL_COM_QUERY", sql_cmd:"OB_MYSQL_COM_QUERY", req_total_time(us):29062}{user_sql:"SHOW DATABASES"})