[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:""})