ERROR 2013 (HY000): Lost connection to MySQL server at ‘reading authorization packet’, system error: 11
昨天在使用数据库的zabbix server那边有这样的报错
1861466:20250302:060327.295 [Z3005] query failed: [4013] No memory or reach tenant memory limit [commit;]
1861466:20250302:060328.297 [Z3005] query failed: [2013] Lost connection to MySQL server during query [rollback;]
1861466:20250302:060328.297 cannot perform transaction rollback, connection will be reset
1861469:20250302:060925.558 [Z3005] query failed: [4013] No memory or reach tenant memory limit [select escalationid,actionid,triggerid,eventid,r_eventid,nextcheck,esc_step,status,itemid,acknowledgeid,servicealarmid,serviceid from escalations where triggerid is null and itemid is null and serviceid is not null and nextcheck<=1740866968 order by actionid,triggerid,itemid,r_eventid asc,escalationid]
1861465:20250302:060926.144 [Z3005] query failed: [4013] No memory or reach tenant memory limit [commit;]
1861469:20250302:060926.275 [Z3005] query failed: [2013] Lost connection to MySQL server during query [select escalationid,actionid,triggerid,eventid,r_eventid,nextcheck,esc_step,status,itemid,acknowledgeid,servicealarmid,serviceid from escalations where triggerid is null and itemid is null and serviceid is null and nextcheck<=1740866968 order by actionid,triggerid,itemid,r_eventid asc,escalationid]
1861465:20250302:060926.277 [Z3005] query failed: [2013] Lost connection to MySQL server during query [rollback;]
1861465:20250302:060926.277 cannot perform transaction rollback, connection will be reset
1861465:20250302:060926.412 [Z3005] query failed: [4013] No memory or reach tenant memory limit [commit;]
1861465:20250302:060926.501 [Z3005] query failed: [2013] Lost connection to MySQL server during query [rollback;]
1861465:20250302:060926.501 cannot perform transaction rollback, connection will be reset
1861479:20250302:060953.223 cannot send list of active checks to “10.124.253.194”: host [CQ-XPF-SMX-VM-KRPADB1] not found
1861460:20250302:061016.728 executing housekeeper
1861465:20250302:061127.170 [Z3005] query failed: [4013] No memory or reach tenant memory limit [insert into history_uint (itemid,clock,ns,value) values (86004,1740867084,455124860,0),(86005,1740867085,455379314,5912),(86006,1740867086,455683880,6);
1861465:20250302:061128.172 [Z3005] query failed: [2013] Lost connection to MySQL server during query [rollback;]
1861437:20250302:061926.886 [Z3005] query failed: [4013] No memory or reach tenant memory limit [select null from ha_node order by ha_nodeid for update]
1861437:20250302:061926.891 [Z3005] query failed: [4013] No memory or reach tenant memory limit [select null from ha_node order by ha_nodeid for update]
1861437:20250302:061926.893 [Z3005] query failed: [10018] proxy execute internal request failed, received error resp, error_type: START_TRANS_COMMON_ERROR [select null from ha_node order by ha_nodeid for update]
1861437:20250302:061926.894 [Z3005] query failed: [2013] Lost connection to MySQL server during query [rollback;]
1861437:20250302:061927.903 cannot set MySQL character set
1861437:20250302:061927.903 [Z3001] connection to database ‘zabbix’ failed: [2006] MySQL server has gone away