6621:20190322:085652.148 server #42 started [preprocessing worker #2]
6568:20190322:085933.479 slow query: 8.262455 sec, "insert into history (itemid,clock,ns,value) values (23664,1553237964,474102852,1.655466);"
6570:20190322:085948.111 slow query: 4.414272 sec, "begin;"
6566:20190322:085956.863 slow query: 6.664379 sec, "select h.hostid,h.host,h.name,t.httptestid,t.name,t.agent,t.authentication,t.http_user,t.http_password,t.http_proxy,t.retries,t.ssl_cert_file,t.ssl_key_file,t.ssl_key_password,t.verify_peer,t.verify_host,t.delay from httptest t,hosts h where t.hostid=h.hostid and t.nextcheck<=1553237990 and mod(t.httptestid,1)=0 and t.status=0 and h.proxy_hostid is null and h.status=0 and (h.maintenance_status=0 or h.maintenance_type=0)"
6565:20190322:085956.959 slow query: 5.726945 sec, "begin;"
6617:20190322:085956.971 slow query: 4.794837 sec, "select m.mediaid,m.mediatypeid,m.sendto from media m,users_groups u,config c,media_type mt where m.userid=u.userid and u.usrgrpid=c.alert_usrgrpid and m.mediatypeid=mt.mediatypeid and m.active=0 and mt.status=0"
6570:20190322:085957.017 slow query: 7.376471 sec, "insert into history (itemid,clock,ns,value) values (28536,1553237976,635758835,7.182663),(23256,1553237976,635790080,2.416357),(23257,1553237979,528970595,20.681284),(23258,1553237979,529017490,0.000000),(28538,1553237979,529066401,0.000000),(23259,1553237979,529344495,5.184401);"
6573:20190322:085957.056 slow query: 21.368017 sec, "insert into history (itemid,clock,ns,value) values (23252,1553237973,391629034,0.000000);"
6567:20190322:085957.101 slow query: 5.095014 sec, "select distinct r.druleid,r.iprange,r.name,c.dcheckid,r.proxy_hostid,r.delay from drules r left join dchecks c on c.druleid=r.druleid and c.uniq=1 where r.status=0 and r.nextcheck<=1553237992 and mod(r.druleid,1)=0"
6560:20190322:085959.381 slow query: 7.169354 sec, "select refresh_unsupported,discovery_groupid,snmptrap_logging,severity_name_0,severity_name_1,severity_name_2,severity_name_3,severity_name_4,severity_name_5,hk_events_mode,hk_events_trigger,hk_events_internal,hk_events_discovery,hk_events_autoreg,hk_services_mode,hk_services,hk_audit_mode,hk_audit,hk_sessions_mode,hk_sessions,hk_history_mode,hk_history_global,hk_history,hk_trends_mode,hk_trends_global,hk_trends,default_inventory_mode,db_extension from config order by configid"
6560:20190322:090005.151 slow query: 3.140640 sec, "select hostmacroid,hostid,macro,value from hostmacro"
6609:20190322:090007.260 slow query: 5.150021 sec, "begin;"
6560:20190322:090010.666 slow query: 4.219534 sec, "select hostid,proxy_hostid,host,ipmi_authtype,ipmi_privilege,ipmi_username,ipmi_password,maintenance_status,maintenance_type,maintenance_from,errors_from,available,disable_until,snmp_errors_from,snmp_available,snmp_disable_until,ipmi_errors_from,ipmi_available,ipmi_disable_until,jmx_errors_from,jmx_available,jmx_disable_until,status,name,lastaccess,error,snmp_error,ipmi_error,jmx_error,tls_connect,tls_accept,proxy_address,auto_compress,maintenanceid from hosts where status in (0,1,5,6) and flags<>2"
6609:20190322:090014.796 slow query: 7.526507 sec, "update hosts set disable_until=1553238062 where hostid=10084"
6622:20190322:090038.740 [file:variant.c,line:105] zbx_strdup: out of memory. Requested 12289039818 bytes.
6556:20190322:090039.363 One child process died (PID:6622,exitcode/signal:1). Exiting ...
zabbix_server [6556]: Error waiting for process with PID 6622: [10] No child processes
6556:20190322:090039.395 syncing history data...
6556:20190322:090039.395 syncing history data done
6556:20190322:090039.395 syncing trend data...
6556:20190322:090039.404 syncing trend data done
6556:20190322:090039.404 Zabbix Server stopped.