7/28 20:08 有发生一次 ，
查看这是时间的 obproxy_error (1).log
2026-07-28 20:02:54.276054,fdproxy,,,,::,OB_MYSQL,,,OB_MYSQL_COM_LOGIN,,failed,-4124,,41us,0us,0us,0us,Y0-00007F270FD5B020,,,,0,,Connect error,
2026-07-28 20:02:54.944295,fdproxy,,,,::,OB_MYSQL,,,OB_MYSQL_COM_LOGIN,,failed,-4124,,36us,0us,0us,0us,Y0-00007F270FD5B020,,,,0,,Connect error,
2026-07-28 20:02:57.277157,fdproxy,,,,::,OB_MYSQL,,,OB_MYSQL_COM_LOGIN,,failed,-4124,,35us,0us,0us,0us,Y0-00007F26D0BF82D0,,,,0,,Connect error,
2026-07-28 20:02:57.942632,fdproxy,,,,::,OB_MYSQL,,,OB_MYSQL_COM_LOGIN,,failed,-4124,,32us,0us,0us,0us,Y0-00007F26D0BF82D0,,,,0,,Connect error,
2026-07-28 20:02:58.088954,fdproxy,,,,catl_cloudDB_FD:CTSCREEN:ctscreen,OB_MYSQL,screen,screen,OB_MYSQL_COM_QUERY,INSERT,failed,1364,INSERT INTO screen ( factory%2C%0Aline%2C%0A%0Aclasstype%2C%0Aupdatetime%2C%0Astationinfo%2C%0Aaveragect%2C%0Aallcountct%2C%0Apasscountct%2C%0Afailcountct%2C%0Actset%2C%0Aplancount%2C%0Acurrentcount ) VALUES ( 'M2'%2C%0A'PL05N'%2C%0A%0A'夜班'%2C%0A'2026-07-28
通过 Y0-00007F270FD5B020 去搜索
[2026-07-28 20:00:12.256594] WARN [PROXY] get_cluster_name (ob_session_field_mgr.cpp:617) [45904][Y0-00007F270FD5B020] [lt=5] [dc=0] fail to get cluster name(ret=-4018)
[2026-07-28 20:00:12.256609] WARN [PROXY] get_tenant_name (ob_session_field_mgr.cpp:629) [45904][Y0-00007F270FD5B020] [lt=15] [dc=0] fail to get tenant name(ret=-4018)
[2026-07-28 20:00:12.256623] WARN [PROXY] get_user_name (ob_session_field_mgr.cpp:653) [45904][Y0-00007F270FD5B020] [lt=14] [dc=0] fail to get user name(ret=-4018)
[2026-07-28 20:00:12.256670] INFO [PROXY.SS] ob_mysql_client_session.cpp:652 [45904][Y0-00007F270FD5B020] [lt=4] [dc=0] client session do_io_close((*this={this:0x7f2703ce63f0, is_proxy_mysql_client:false, is_waiting_trans_first_request:false, need_delete_cluster:false, is_first_dml_sql_got:false, vc_ready_killed:false, active:true, magic:19132429, conn_decrease:true, current_tid:45904, cs_id:1723055, proxy_sessid:0, session_info:{is_inited:true, priv_info:{has_all_privilege:false, cs_id:4294967295, user_priv_set:-1, cluster_name:"", tenant_name:"", user_name:""}, version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:0, sys_var_version:0, user_var_version:0, db_name_version:0, last_insert_id_version:0, sess_info_version:0}, hash_version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:0, sys_var_version:0, user_var_version:0, db_name_version:0, last_insert_id_version:0, sess_info_version:0}, val_hash:{common_hot_sys_var_hash:0, common_cold_sys_var_hash:0, mysql_hot_sys_var_hash:0, mysql_cold_sys_var_hash:0, hot_sys_var_hash:0, cold_sys_var_hash:0, user_var_hash:0}, global_vars_version:-1, is_global_vars_changed:false, is_trans_specified:false, is_user_idc_name_set:false, is_read_consistency_set:false, idc_name:"", cluster_id:-1, real_meta_cluster_name:"", safe_read_snapshot:0, syncing_safe_read_snapshot:0, route_policy:1, proxy_route_policy:3, user_identity:0, global_vars_version:-1, is_read_only_user:false, is_request_follower_user:false, obproxy_force_parallel_query_dop:1, ob20_request:{remain_payload_len:0, ob20_request_received_done:false, ob20_header:{ob 20 protocol header:{compressed_len:0, seq:0, non_compressed_len:0}, magic_num:0, header_checksum:0, connection_id:0, request_id:0, pkt_seq:0, payload_len:0, version:0, flag_.flags:0, reserved:0}}, client_cap:0, server_cap:0, last_server_addr:{*Not IP address [0]*:0}, last_server_sess_id:0, init_sql:""}, dummy_ldc:{use_ldc:false, idc_name:"", item_count:0, site_start_index_array:[[0]0, [1]0, [2]0, [3]0], item_array:null, pl:null, ts:null, readonly_exist_status:"READONLY_ZONE_UNKNOWN"}, dummy_entry:null, server_state_version:0, cur_ss:null, bound_ss:null, lii_ss:null, cluster_resource:NULL, client_vc:0x7f26e55aad30, using_ldg:false, trace_stats:NULL}, client_vc_=0x7f26e55aad30, this=0x7f2703ce63f0)
[2026-07-28 20:00:12.256708] INFO [PROXY.CS] ob_mysql_client_session.cpp:94 [45904][Y0-00007F270FD5B020] [lt=36] [dc=0] client session destroy(cs_id=1723055, proxy_sessid=0, client_vc=NULL)
[2026-07-28 20:00:12.256719] INFO [PROXY.SM] ob_mysql_sm.cpp:9653 [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] deallocating sm(sm_id=57870681)
[2026-07-28 20:00:12.676570] INFO [PROXY.NET] ob_mysql_session_accept.cpp:36 [45904][Y0-00007F270FD5B020] [lt=2] [dc=0] [ObMysqlSessionAccept:main_event] accepted connection(netvc=0x7f26e55aad30, client_ip={172.18.46.52:10340})
[2026-07-28 20:00:12.676596] INFO [PROXY.NET] ob_unix_net_vconnection.cpp:1255 [45904][Y0-00007F270FD5B020] [lt=7] [dc=0] vip connect(protocol=6, fd=1086, vid=0, vaddr={172.18.46.52:2883}, caddr={172.18.46.52:10340}, daddr={10.167.205.33:2883})
[2026-07-28 20:00:12.676608] INFO [PROXY.CS] ob_mysql_client_session.cpp:370 [45904][Y0-00007F270FD5B020] [lt=10] [dc=0] client session born(cs_id=1723057, proxy_sessid=0, is_local_connection=false, client_vc=0x7f26e55aad30, client_fd=1086, client_addr="172.18.46.52:10340")
[2026-07-28 20:00:12.676625] INFO [PROXY.CS] ob_mysql_client_session.cpp:241 [45904][Y0-00007F270FD5B020] [lt=5] [dc=0] Starting new transaction using sm(cs_id=1723057, get_transact_count()=0, sm_id=57870686)
[2026-07-28 20:00:12.676631] INFO [PROXY.SM] ob_mysql_sm.cpp:521 [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] the request already in buffer, continue to handle it(buffer len=0, is_auth_rquest=true)
[2026-07-28 20:00:12.676636] WARN [PROXY] get_cluster_name (ob_session_field_mgr.cpp:617) [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] fail to get cluster name(ret=-4018)
[2026-07-28 20:00:12.676661] WARN [PROXY] get_tenant_name (ob_session_field_mgr.cpp:629) [45904][Y0-00007F270FD5B020] [lt=25] [dc=0] fail to get tenant name(ret=-4018)
[2026-07-28 20:00:12.680591] INFO [PROXY.SM] ob_mysql_sm.cpp:2563 [45904][Y0-00007F270FD5B020] [lt=15] [dc=0] client login audit(client_addr={172.18.46.52:10340}, hsr.cluster_name_=catl_cloudDB_FD, hsr.tenant_name_=proxysys, hsr.user_name_=root, status="success")
[2026-07-28 20:00:12.719546] INFO [PROXY.SM] ob_mysql_sm.cpp:9000 [45904][Y0-00007F270FD5B020] [lt=7] [dc=0] [setup_error_transfer] Now closing connection caused by OB_MYSQL_COM_QUIT(sm_id=57870686, request_cmd="Quit", sql_cmd="Quit", sql=)
[2026-07-28 20:00:12.719558] INFO [PROXY.SS] ob_mysql_client_session.cpp:652 [45904][Y0-00007F270FD5B020] [lt=9] [dc=0] client session do_io_close((*this={this:0x7f2703ce63f0, is_proxy_mysql_client:false, is_waiting_trans_first_request:false, need_delete_cluster:false, is_first_dml_sql_got:false, vc_ready_killed:false, active:true, magic:19132429, conn_decrease:true, current_tid:45904, cs_id:1723057, proxy_sessid:0, session_info:{is_inited:true, priv_info:{has_all_privilege:true, cs_id:1723057, user_priv_set:-1, cluster_name:"catl_cloudDB_FD", tenant_name:"proxysys", user_name:"root"}, version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:0, sys_var_version:0, user_var_version:0, db_name_version:0, last_insert_id_version:0, sess_info_version:0}, hash_version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:0, sys_var_version:0, user_var_version:0, db_name_version:0, last_insert_id_version:0, sess_info_version:0}, val_hash:{common_hot_sys_var_hash:0, common_cold_sys_var_hash:0, mysql_hot_sys_var_hash:0, mysql_cold_sys_var_hash:0, hot_sys_var_hash:0, cold_sys_var_hash:0, user_var_hash:0}, global_vars_version:-1, is_global_vars_changed:false, is_trans_specified:false, is_user_idc_name_set:false, is_read_consistency_set:false, idc_name:"", cluster_id:-1, real_meta_cluster_name:"", safe_read_snapshot:0, syncing_safe_read_snapshot:0, route_policy:1, proxy_route_policy:3, user_identity:3, global_vars_version:-1, is_read_only_user:false, is_request_follower_user:false, obproxy_force_parallel_query_dop:1, ob20_request:{remain_payload_len:0, ob20_request_received_done:false, ob20_header:{ob 20 protocol header:{compressed_len:0, seq:0, non_compressed_len:0}, magic_num:0, header_checksum:0, connection_id:0, request_id:0, pkt_seq:0, payload_len:0, version:0, flag_.flags:0, reserved:0}}, client_cap:0, server_cap:0, last_server_addr:{*Not IP address [0]*:0}, last_server_sess_id:0, init_sql:""}, dummy_ldc:{use_ldc:false, idc_name:"", item_count:0, site_start_index_array:[[0]0, [1]0, [2]0, [3]0], item_array:null, pl:null, ts:null, readonly_exist_status:"READONLY_ZONE_UNKNOWN"}, dummy_entry:null, server_state_version:0, cur_ss:null, bound_ss:null, lii_ss:null, cluster_resource:NULL, client_vc:0x7f26e55aad30, using_ldg:false, trace_stats:NULL}, client_vc_=0x7f26e55aad30, this=0x7f2703ce63f0)
[2026-07-28 20:00:12.719593] INFO [PROXY.CS] ob_mysql_client_session.cpp:94 [45904][Y0-00007F270FD5B020] [lt=32] [dc=0] client session destroy(cs_id=1723057, proxy_sessid=0, client_vc=NULL)
[2026-07-28 20:00:12.719606] INFO [PROXY.SM] ob_mysql_sm.cpp:9653 [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] deallocating sm(sm_id=57870686)
[2026-07-28 20:00:12.923919] INFO [PROXY.NET] ob_mysql_session_accept.cpp:36 [45904][Y0-00007F270FD5B020] [lt=4] [dc=0] [ObMysqlSessionAccept:main_event] accepted connection(netvc=0x7f26e55aad30, client_ip={10.167.205.65:40104})
[2026-07-28 20:00:12.923952] INFO [PROXY.NET] ob_unix_net_vconnection.cpp:1255 [45904][Y0-00007F270FD5B020] [lt=12] [dc=0] vip connect(protocol=6, fd=1226, vid=0, vaddr={10.167.205.65:2883}, caddr={10.167.205.65:40104}, daddr={10.167.205.33:2883})
[2026-07-28 20:00:12.923961] INFO [PROXY.CS] ob_mysql_client_session.cpp:370 [45904][Y0-00007F270FD5B020] [lt=7] [dc=0] client session born(cs_id=1723058, proxy_sessid=0, is_local_connection=false, client_vc=0x7f26e55aad30, client_fd=1226, client_addr="10.167.205.65:40104")
[2026-07-28 20:00:12.923975] INFO [PROXY.CS] ob_mysql_client_session.cpp:241 [45904][Y0-00007F270FD5B020] [lt=5] [dc=0] Starting new transaction using sm(cs_id=1723058, get_transact_count()=0, sm_id=57870688)
[2026-07-28 20:00:12.923982] INFO [PROXY.SM] ob_mysql_sm.cpp:521 [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] the request already in buffer, continue to handle it(buffer len=0, is_auth_rquest=true)
[2026-07-28 20:00:12.923987] WARN [PROXY] get_cluster_name (ob_session_field_mgr.cpp:617) [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] fail to get cluster name(ret=-4018)
[2026-07-28 20:00:12.924009] WARN [PROXY] get_tenant_name (ob_session_field_mgr.cpp:629) [45904][Y0-00007F270FD5B020] [lt=22] [dc=0] fail to get tenant name(ret=-4018)
[2026-07-28 20:00:12.924095] INFO [PROXY.SM] ob_mysql_sm.cpp:521 [45904][Y0-00007F270FD5B020] [lt=13] [dc=0] the request already in buffer, continue to handle it(buffer len=16, is_auth_rquest=true)
[2026-07-28 20:00:12.924102] INFO [PROXY.SM] ob_mysql_sm.cpp:610 [45904][Y0-00007F270FD5B020] [lt=2] [dc=0] ObMysqlSM::state_client_request_read(event="VC_EVENT_EOS", sm_id=57870688, client_vc=0x7f26e55aad30)
[2026-07-28 20:00:12.924108] WARN [PROXY.SM] state_client_request_read (ob_mysql_sm.cpp:783) [45904][Y0-00007F270FD5B020] [lt=5] [dc=0] EOS before client request parsing finished(sm_id=57870688, ret=-4124)
[2026-07-28 20:00:12.924124] WARN [PROXY.SM] set_client_abort (ob_mysql_sm.cpp:8124) [45904][Y0-00007F270FD5B020] [lt=15] [dc=0] client will abort soon(sm_id=57870688, cs_id=1723058, proxy_sessid=0, ss_id=0, server_sessid=0, client_ip={10.167.205.65:40104}, server_ip={*Not IP address [0]*:0}, cluster_name=, tenant_name=, user_name=, db=, event="VC_EVENT_EOS", request_cmd="Sleep", sql_cmd="Handshake", sql=OB_MYSQL_COM_LOGIN)
[2026-07-28 20:00:12.924145] INFO [PROXY.TXN] ob_mysql_transact.cpp:142 [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] [ObMysqlTransact::bad_request] parser marked request bad
[2026-07-28 20:00:12.924147] WARN [PROXY.SM] setup_error_transfer (ob_mysql_sm.cpp:9009) [45904][Y0-00007F270FD5B020] [lt=2] [dc=0] [setup_error_transfer] Now closing connection(sm_id=57870688, client_ip={10.167.205.65:40104}, request_cmd="Sleep", sql_cmd="Handshake", sql=OB_MYSQL_COM_LOGIN)
[2026-07-28 20:00:12.924164] INFO [PROXY.SM] ob_mysql_sm.cpp:9534 [45904][Y0-00007F270FD5B020] [lt=15] [dc=0] will deallocate sm(sm_id=57870688, pending_action=NULL, api_.callout_state=0, trans_state_.trace_log= | dropped=0)
[2026-07-28 20:00:12.924168] WARN [PROXY] get_cluster_name (ob_session_field_mgr.cpp:617) [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] fail to get cluster name(ret=-4018)
[2026-07-28 20:00:12.924182] WARN [PROXY] get_tenant_name (ob_session_field_mgr.cpp:629) [45904][Y0-00007F270FD5B020] [lt=14] [dc=0] fail to get tenant name(ret=-4018)
[2026-07-28 20:00:12.924197] WARN [PROXY] get_user_name (ob_session_field_mgr.cpp:653) [45904][Y0-00007F270FD5B020] [lt=15] [dc=0] fail to get user name(ret=-4018)
[2026-07-28 20:00:12.924251] INFO [PROXY.SS] ob_mysql_client_session.cpp:652 [45904][Y0-00007F270FD5B020] [lt=1] [dc=0] client session do_io_close((*this={this:0x7f2703ce63f0, is_proxy_mysql_client:false, is_waiting_trans_first_request:false, need_delete_cluster:false, is_first_dml_sql_got:false, vc_ready_killed:false, active:true, magic:19132429, conn_decrease:true, current_tid:45904, cs_id:1723058, proxy_sessid:0, session_info:{is_inited:true, priv_info:{has_all_privilege:false, cs_id:4294967295, user_priv_set:-1, cluster_name:"", tenant_name:"", user_name:""}, version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:0, sys_var_version:0, user_var_version:0, db_name_version:0, last_insert_id_version:0, sess_info_version:0}, hash_version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:0, sys_var_version:0, user_var_version:0, db_name_version:0, last_insert_id_version:0, sess_info_version:0}, val_hash:{common_hot_sys_var_hash:0, common_cold_sys_var_hash:0, mysql_hot_sys_var_hash:0, mysql_cold_sys_var_hash:0, hot_sys_var_hash:0, cold_sys_var_hash:0, user_var_hash:0}, global_vars_version:-1, is_global_vars_changed:false, is_trans_specified:false, is_user_idc_name_set:false, is_read_consistency_set:false, idc_name:"", cluster_id:-1, real_meta_cluster_name:"", safe_read_snapshot:0, syncing_safe_read_snapshot:0, route_policy:1, proxy_route_policy:3, user_identity:0, global_vars_version:-1, is_read_only_user:false, is_request_follower_user:false, obproxy_force_parallel_query_dop:1, ob20_request:{remain_payload_len:0, ob20_request_received_done:false, ob20_header:{ob 20 protocol header:{compressed_len:0, seq:0, non_compressed_len:0}, magic_num:0, header_checksum:0, connection_id:0, request_id:0, pkt_seq:0, payload_len:0, version:0, flag_.flags:0, reserved:0}}, client_cap:0, server_cap:0, last_server_addr:{*Not IP address [0]*:0}, last_server_sess_id:0, init_sql:""}, dummy_ldc:{use_ldc:false, idc_name:"", item_count:0, site_start_index_array:[[0]0, [1]0, [2]0, [3]0], item_array:null, pl:null, ts:null, readonly_exist_status:"READONLY_ZONE_UNKNOWN"}, dummy_entry:null, server_state_version:0, cur_ss:null, bound_ss:null, lii_ss:null, cluster_resource:NULL, client_vc:0x7f26e55aad30, using_ldg:false, trace_stats:NULL}, client_vc_=0x7f26e55aad30, this=0x7f2703ce63f0)
[2026-07-28 20:00:12.924283] INFO [PROXY.CS] ob_mysql_client_session.cpp:94 [45904][Y0-00007F270FD5B020] [lt=30] [dc=0] client session destroy(cs_id=1723058, proxy_sessid=0, client_vc=NULL)
[2026-07-28 20:00:12.924293] INFO [PROXY.SM] ob_mysql_sm.cpp:9653 [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] deallocating sm(sm_id=57870688)
[2026-07-28 20:00:13.070018] INFO [PROXY.NET] ob_mysql_session_accept.cpp:36 [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] [ObMysqlSessionAccept:main_event] accepted connection(netvc=0x7f26e55aad30, client_ip={127.0.0.1:64768})
[2026-07-28 20:00:13.070043] INFO [PROXY.NET] ob_unix_net_vconnection.cpp:1255 [45904][Y0-00007F270FD5B020] [lt=9] [dc=0] vip connect(protocol=6, fd=1284, vid=0, vaddr={127.0.0.1:2883}, caddr={127.0.0.1:64768}, daddr={127.0.0.1:2883})
[2026-07-28 20:00:13.070053] INFO [PROXY.CS] ob_mysql_client_session.cpp:370 [45904][Y0-00007F270FD5B020] [lt=8] [dc=0] client session born(cs_id=1723059, proxy_sessid=0, is_local_connection=true, client_vc=0x7f26e55aad30, client_fd=1284, client_addr="127.0.0.1:64768")
[2026-07-28 20:00:13.070067] INFO [PROXY.CS] ob_mysql_client_session.cpp:241 [45904][Y0-00007F270FD5B020] [lt=6] [dc=0] Starting new transaction using sm(cs_id=1723059, get_transact_count()=0, sm_id=57870690)
[2026-07-28 20:00:13.070072] INFO [PROXY.SM] ob_mysql_sm.cpp:521 [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] the request already in buffer, continue to handle it(buffer len=0, is_auth_rquest=true)
[2026-07-28 20:00:13.070076] WARN [PROXY] get_cluster_name (ob_session_field_mgr.cpp:617) [45904][Y0-00007F270FD5B020] [lt=3] [dc=0] fail to get cluster name(ret=-4018)
[2026-07-28 20:00:13.070097] WARN [PROXY] get_tenant_name (ob_session_field_mgr.cpp:629) [45904][Y0-00007F270FD5B020] [lt=21] [dc=0] fail to get tenant name(ret=-4018)
[2026-07-28 20:00:13.070169] WARN [PROXY.SM] tunnel_handler_client (ob_mysql_sm.cpp:6032) [45904][Y0-00007F270FD5B020] [lt=15] [dc=0] ObMysqlSM::tunnel_handler_client(event="VC_EVENT_EOS", sm_id=57870690)
[2026-07-28 20:00:13.070189] WARN [PROXY.SM] set_client_abort (ob_mysql_sm.cpp:8124) [45904][Y0-00007F270FD5B020] [lt=19] [dc=0] client will abort soon(sm_id=57870690, cs_id=1723059, proxy_sessid=0, ss_id=0, server_sessid=0, client_ip={127.0.0.1:64768}, server_ip={*Not IP address [0]*:0}, cluster_name=, tenant_name=, user_name=, db=, event="VC_EVENT_EOS", request_cmd="Sleep", sql_cmd="Delete session", sql=OB_MYSQL_COM_HANDSHAKE)
[2026-07-28 20:00:13.070215] INFO [PROXY.SM] ob_mysql_sm.cpp:9534 [45904][Y0-00007F270FD5B020] [lt=4] [dc=0] will deallocate sm(sm_id=57870690, pending_action=NULL, api_.callout_state=0, trans_state_.trace_log= | dropped=0)
[2026-07-28 20:00:13.070221] INFO [PROXY.SS] ob_mysql_client_session.cpp:652 [45904][Y0-00007F270FD5B020] [lt=4] [dc=0] client session do_io_close((*this={this:0x7f2703ce63f0, is_proxy_mysql_client:false, is_waiting_trans_first_request:false, need_delete_cluster:false, is_first_dml_sql_got:false, vc_ready_killed:false, active:true, magic:19132429, conn_decrease:true, current_tid:45904, cs_id:1723059, proxy_sessid:0, session_info:{is_inited:true, priv_info:{has_all_privilege:false, cs_id:4294967295, user_priv_set:-1, cluster_name:"", tenant_name:"", user_name:""}, version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:0, sys_var_version:0, user_var_version:0, db_name_version:0, last_insert_id_version:0, sess_info_version:0}, hash_version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:0, sys_var_version:0, user_var_version:0, db_name_version:0, last_insert_id_version:0, sess_info_version:0}, val_hash:{common_hot_sys_var_hash:0, common_cold_sys_var_hash:0, mysql_hot_sys_var_hash:0, mysql_cold_sys_var_hash:0, hot_sys_var_hash:0, cold_sys_var_hash:0, user_var_hash:0}, global_vars_version:-1, is_global_vars_changed:false, is_trans_specified:false, is_user_idc_name_set:false, is_read_consistency_set:false, idc_name:"", cluster_id:-1, real_meta_cluster_name:"", safe_read_snapshot:0, syncing_safe_read_snapshot:0, route_policy:1, proxy_route_policy:3, user_identity:0, global_vars_version:-1, is_read_only_user:false, is_request_follower_user:false, obproxy_force_parallel_query_dop:1, ob20_request:{remain_payload_len:0, ob20_request_received_done:false, ob20_header:{ob 20 protocol header:{compressed_len:0, seq:0, non_compressed_len:0}, magic_num:0, header_checksum:0, connection_id:0, request_id:0, pkt_seq:0, payload_len:0, version:0, flag_.flags:0, reserved:0}}, client_cap:0, server_cap:0, last_server_addr:{*Not IP address [0]*:0}, last_server_sess_id:0, init_sql:""}, dummy_ldc:{use_ldc:false, idc_name:"", item_count:0, site_start_index_array:[[0]0, [1]0, [2]0, [3]0], item_array:null, pl:null, ts:null, readonly_exist_status:"READONLY_ZONE_UNKNOWN"}, dummy_entry:null, server_state_version:0, cur_ss:null, bound_ss:null, lii_ss:null, cluster_resource:NULL, client_vc:0x7f26e55aad30, using_ldg:false, trace_stats:NULL}, client_vc_=0x7f26e55aad30, this=0x7f2703ce63f0)
[2026-07-28 20:00:13.070259] INFO [PROXY.CS] ob_mysql_client_session.cpp:94 [45904][Y0-00007F270FD5B020] [lt=36] [dc=0] client session destroy(cs_id=1723059, proxy_sessid=0, client_vc=NULL)
[2026-07-28 20:00:13.070272] INFO [PROXY.SM] ob_mysql_sm.cpp:9653 [45904][Y0-00007F270FD5B020] [lt=5] [dc=0] deallocating sm(sm_id=57870690)
[2026-07-28 20:00:14.107027] INFO [PROXY.NET] ob_mysql_session_accept.cpp:36 [45892][Y0-00007F270FD5B020] [lt=4] [dc=0] [ObMysqlSessionAccept:main_event] accepted connection(netvc=0x7f26e55aad30, client_ip={10.167.198.37:39090})
[2026-07-28 20:00:14.107057] INFO [PROXY.NET] ob_unix_net_vconnection.cpp:1255 [45892][Y0-00007F270FD5B020] [lt=9] [dc=0] vip connect(protocol=6, fd=943, vid=0, vaddr={10.167.198.37:2883}, caddr={10.167.198.37:39090}, daddr={10.167.205.63:2883})
[2026-07-28 20:00:14.107066] INFO [PROXY.CS] ob_mysql_client_session.cpp:370 [45892][Y0-00007F270FD5B020] [lt=7] [dc=0] client session born(cs_id=1321868, proxy_sessid=0, is_local_connection=false, client_vc=0x7f26e55aad30, client_fd=943, client_addr="10.167.198.37:39090")
[2026-07-28 20:00:14.107078] INFO [PROXY.CS] ob_mysql_client_session.cpp:241 [45892][Y0-00007F270FD5B020] [lt=5] [dc=0] Starting new transaction using sm(cs_id=1321868, get_transact_count()=0, sm_id=57870695)
[2026-07-28 20:00:14.107084] INFO [PROXY.SM] ob_mysql_sm.cpp:521 [45892][Y0-00007F270FD5B020] [lt=3] [dc=0] the request already in buffer, continue to handle it(buffer len=0, is_auth_rquest=true)
[2026-07-28 20:00:14.107089] WARN [PROXY] get_cluster_name (ob_session_field_mgr.cpp:617) [45892][Y0-00007F270FD5B020] [lt=3] [dc=0] fail to get cluster name(ret=-4018)
[2026-07-28 20:00:14.107108] WARN [PROXY] get_tenant_name (ob_session_field_mgr.cpp:629) [45892][Y0-00007F270FD5B020] [lt=19] [dc=0] fail to get tenant name(ret=-4018)
[2026-07-28 20:00:14.107517] INFO [PROXY.SM] ob_mysql_sm.cpp:1979 [45892][Y0-00007F270FD5B020] [lt=14] [dc=0] final client capability flag in negotiation(last_client_cap=0, is_client_support_ob20=false)
[2026-07-28 20:00:14.107523] INFO [PROXY] ob_vip_tenant_conn.cpp:162 [45892][Y0-00007F270FD5B020] [lt=3] [dc=0] vip tenant connect is not in vip_tenant_conn_cache(key_name=CTMS#catl_cloudDB_FD|, ret=-4018)
[2026-07-28 20:00:14.107527] INFO [PROXY.SM] ob_mysql_sm.cpp:2563 [45892][Y0-00007F270FD5B020] [lt=3] [dc=0] client login audit(client_addr={10.167.198.37:39090}, hsr.cluster_name_=catl_cloudDB_FD, hsr.tenant_name_=CTMS, hsr.user_name_=a_ctms, status="success")
[2026-07-28 20:00:14.109117] INFO [PROXY.SS] ob_mysql_server_session.cpp:106 [45892][Y0-00007F270FD5B020] [lt=4] [dc=0] server session born(ss_id=51566125, server_ip={10.167.205.32:2881}, cs_id=1321868, proxy_sessid=0, server_type=1)
[2026-07-28 20:00:14.110946] INFO [PROXY.TXN] ob_mysql_transact.cpp:4726 [45892][Y0-00007F270FD5B020] [lt=4] [dc=0] succ to set proxy_sessid(cs_id=1321868, proxy_sessid=767807932145581179, server_ip={10.167.205.32:2881}, ss_id=51566125, server_sessid=3224141916, is_proxy_mysql_client=false, ss_fd=1148, client_addr="10.167.198.37:39090")
[2026-07-28 20:00:14.113480] INFO [PROXY] ob_proxy_session_info_handler.cpp:713 [45892][Y0-00007F270FD5B020] [lt=6] [dc=0] get global vars version(value=0, version=0)
[2026-07-28 20:00:14.113489] INFO [PROXY] ob_proxy_session_info_handler.cpp:746 [45892][Y0-00007F270FD5B020] [lt=5] [dc=0] succ to set ob_capability_flag in negotiation(client_cap=0, server_cap=916303, orig_client_cap=0, orig_server_cap=916303, client_support_ob_v2=false, server_support_checksum=true, server_support_ob_v2=true, is_auth_request=true)
[2026-07-28 20:00:14.113497] INFO [PROXY] ob_proxy_session_info_handler.cpp:773 [45892][Y0-00007F270FD5B020] [lt=5] [dc=0] succ to set checksum_switch(enable_transmission_checksum=1, old_switch=1, is_auth_request=true)
[2026-07-28 20:00:14.113606] INFO [PROXY] ob_session_field_mgr.cpp:1250 [45892][Y0-00007F270FD5B020] [lt=2] [dc=0] user variable not exist(name=_min_cluster_version, ret=-4018)
[2026-07-28 20:00:14.113624] INFO [PROXY.SM] ob_mysql_sm.cpp:10217 [45892][Y0-00007F270FD5B020] [lt=5] [dc=0] Slow Query: ((client_ip={10.167.198.37:39090}, server_ip={10.167.205.32:2881}, obproxy_client_port={10.167.205.33:43740}, server_trace_id=Y0-0, route_type=ROUTE_TYPE_NONPARTITION_UNMERGE_LOCAL, user_name=a_ctms, tenant_name=CTMS, cluster_name=catl_cloudDB_FD, logic_database_name=, logic_tenant_name=, ob_proxy_protocol=0, cs_id=1321868, proxy_sessid=767807932145581179, ss_id=51566125, server_sessid=3224141916, sm_id=57870695, cmd_size_stats={client_request_bytes:258, server_request_bytes:384, server_response_bytes:11, client_response_bytes:11}, cmd_time_stats={client_transaction_idle_time_us=290, client_request_read_time_us=57, client_request_analyze_time_us=52, cluster_resource_create_time_us=0, pl_lookup_time_us=9, pl_process_time_us=7, bl_lookup_time_us=0, bl_process_time_us=0, congestion_control_time_us=1, congestion_process_time_us=0, do_observer_open_time_us=1562, server_connect_time_us=1546, server_sync_session_variable_time_us=0, server_send_saved_login_time_us=0, server_send_use_database_time_us=0, server_send_session_variable_time_us=0, server_send_session_user_variable_time_us=0, server_send_all_session_variable_time_us=0, server_send_start_trans_time_us=0, server_send_xa_start_time_us=0, server_send_init_sql_time_us=0, build_server_request_time_us=0, plugin_compress_request_time_us=0, prepare_send_request_to_server_time_us=3499, server_request_write_time_us=5, server_process_request_time_us=2227, server_response_read_time_us=198, plugin_decompress_response_time_us=0, server_response_analyze_time_us=3, ok_packet_trim_time_us=200, client_response_write_time_us=206, request_total_time_us=6143}, sql=OB_MYSQL_COM_LOGIN, trans_internal_routing_state=not in trans)
[2026-07-28 20:00:14.114389] INFO [PROXY] ob_proxy_session_info_handler.cpp:773 [45892][Y0-00007F270FD5B020] [lt=25] [dc=0] succ to set checksum_switch(enable_transmission_checksum=1, old_switch=1, is_auth_request=false)
[2026-07-28 20:01:11.748245] WARN [PROXY.SM] handle_server_setup_error (ob_mysql_sm.cpp:8405) [45892][Y0-00007F270FD5B020] [lt=18] [dc=0] trace_log(trans_state_.trace_log_= | dropped=0)
[2026-07-28 20:01:11.748270] INFO [PROXY.SS] ob_mysql_server_session.cpp:153 [45892][Y0-00007F270FD5B020] [lt=24] [dc=0] server session do_io_close((*this={ss_id:51566125, server_sessid:3224141916, server_ip:{10.167.205.32:2881}, is_inited:true, magic:19136237, state:1, server_vc:0x7f2700e4f950, client_session:{this:0x7f270f39a600, is_proxy_mysql_client:false, is_waiting_trans_first_request:false, need_delete_cluster:false, is_first_dml_sql_got:false, vc_ready_killed:false, active:true, magic:19132429, conn_decrease:true, current_tid:45892, cs_id:1321868, proxy_sessid:767807932145581179, session_info:{is_inited:true, priv_info:{has_all_privilege:false, cs_id:1321868, user_priv_set:412325314558, cluster_name:"catl_cloudDB_FD", tenant_name:"CTMS", user_name:"a_ctms"}, version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:1, sys_var_version:7, user_var_version:1, db_name_version:1, last_insert_id_version:0, sess_info_version:5}, hash_version:{common_hot_sys_var_version:0, common_sys_var_version:0, mysql_hot_sys_var_version:0, mysql_sys_var_version:0, hot_sys_var_version:0, sys_var_version:0, user_var_version:0, db_name_version:0, last_insert_id_version:0, sess_info_version:0}, val_hash:{common_hot_sys_var_hash:0, common_cold_sys_var_hash:0, mysql_hot_sys_var_hash:0, mysql_cold_sys_var_hash:0, hot_sys_var_hash:0, cold_sys_var_hash:0, user_var_hash:0}, global_vars_version:0, is_global_vars_changed:false, is_trans_specified:false, is_user_idc_name_set:false, is_read_consistency_set:false, idc_name:"", cluster_id:0, real_meta_cluster_name:"", safe_read_snapshot:1, syncing_safe_read_snapshot:0, route_policy:1, proxy_route_policy:3, user_identity:0, global_vars_version:0, is_read_only_user:false, is_request_follower_user:false, obproxy_force_parallel_query_dop:1, ob20_request:{remain_payload_len:0, ob20_request_received_done:false, ob20_header:{ob 20 protocol header:{compressed_len:0, seq:0, non_compressed_len:0}, magic_num:0, header_checksum:0, connection_id:0, request_id:0, pkt_seq:0, payload_len:0, version:0, flag_.flags:0, reserved:0}}, client_cap:0, server_cap:916303, last_server_addr:{*Not IP address [0]*:0}, last_server_sess_id:0, init_sql:""}, dummy_ldc:{use_ldc:false, idc_name:"", item_count:3,
