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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-19841

Very big queue in preprocessing manager

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    • Icon: Problem report Problem report
    • Resolution: Fixed
    • Icon: Trivial Trivial
    • 5.4.3
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    • ubuntu 20.04
      Zabbix-server 5.4.3

      5.4.3 Zabbix server lose many items

      This was in zabbix-server 5.2
      Вот какая была обраьотка в 5.2

       

      zabbix 14259 0.1 1.5 1562832 61492 ? S мая13 261:57 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 235 values, idle 5.139564 sec during 5.141882 sec]
      zabbix 14260 0.0 0.0 1560360 1136 ? S мая13 31:09 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 14261 0.0 0.0 1560360 1136 ? S мая13 12:23 /usr/sbin/zabbix_server: preprocessing worker #2 started
      zabbix 14262 0.0 0.0 1560360 1136 ? S мая13 5:45 /usr/sbin/zabbix_server: preprocessing worker #3 started
      [rogd@zab-srv-5-01 ~]$ ps aux |grep zabbix_server |grep preprocessing
      zabbix 14259 0.1 1.5 1562832 61492 ? S мая13 261:57 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 1, processed 245 values, idle 5.211596 sec during 5.214261 sec]
      zabbix 14260 0.0 0.0 1560360 1140 ? S мая13 31:09 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 14261 0.0 0.0 1560360 1140 ? S мая13 12:23 /usr/sbin/zabbix_server: preprocessing worker #2 started
      zabbix 14262 0.0 0.0 1560360 1140 ? S мая13 5:45 /usr/sbin/zabbix_server: preprocessing worker #3 started
      [rogd@zab-srv-5-01 ~]$ ps aux |grep zabbix_server |grep preprocessing
      zabbix 14259 0.1 1.5 1562832 61492 ? S мая13 261:57 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 251 values, idle 5.053574 sec during 5.055464 sec]
      zabbix 14260 0.0 0.0 1560360 1140 ? S мая13 31:09 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 14261 0.0 0.0 1560360 1140 ? S мая13 12:23 /usr/sbin/zabbix_server: preprocessing worker #2 started
      zabbix 14262 0.0 0.0 1560360 1140 ? S мая13 5:45 /usr/sbin/zabbix_server: preprocessing worker #3 started
      [rogd@zab-srv-5-01 ~]$
      [rogd@zab-srv-5-01 ~]$ ps aux |grep zabbix_server |grep preprocessing
      zabbix 14259 0.1 1.5 1562832 61492 ? S мая13 261:58 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 1, processed 218 values, idle 5.037718 sec during 5.040026 sec]
      zabbix 14260 0.0 0.0 1560360 1140 ? S мая13 31:09 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 14261 0.0 0.0 1560360 1140 ? S мая13 12:23 /usr/sbin/zabbix_server: preprocessing worker #2 started
      zabbix 14262 0.0 0.0 1560360 1140 ? S мая13 5:45 /usr/sbin/zabbix_server: preprocessing worker #3 started
      [rogd@zab-srv-5-01 ~]$ ps aux |grep zabbix_server |grep preprocessing
      zabbix 14259 0.1 1.5 1562832 61492 ? S мая13 261:58 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 1, processed 249 values, idle 5.027685 sec during 5.066327 sec]
      zabbix 14260 0.0 0.0 1560360 1140 ? S мая13 31:09 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 14261 0.0 0.0 1560360 1140 ? S мая13 12:23 /usr/sbin/zabbix_server: preprocessing worker #2 started
      zabbix 14262 0.0 0.0 1560360 1140 ? S мая13 5:45 /usr/sbin/zabbix_server: preprocessing worker #3 started
      [rogd@zab-srv-5-01 ~]$ ps aux |grep zabbix_server |grep preprocessing
      zabbix 14259 0.1 1.5 1562832 61492 ? S мая13 261:58 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 248 values, idle 5.044440 sec during 5.047028 sec]
      zabbix 14260 0.0 0.0 1560360 1140 ? S мая13 31:09 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 14261 0.0 0.0 1560360 1140 ? S мая13 12:23 /usr/sbin/zabbix_server: preprocessing worker #2 started
      zabbix 14262 0.0 0.0 1560360 1140 ? S мая13 5:45 /usr/sbin/zabbix_server: preprocessing worker #3 started

       

      This is in 5.4.3

       

      root@zb00 /etc/zabbix # ps aux |grep zabbix_server |grep preprocessing
      zabbix 1147180 2.9 0.5 10337608 146808 ? R 12:33 0:00 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 303, processed 535 values, idle 4.911416 sec during 5.070402 sec]
      zabbix 1147181 37.4 0.0 10207296 7848 ? S 12:33 0:04 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 1147182 33.5 0.0 10207452 7720 ? S 12:33 0:04 /usr/sbin/zabbix_server: preprocessing worker #2 started
      root@zb00 /etc/zabbix # ps aux |grep zabbix_server |grep preprocessing
      zabbix 1147180 2.7 0.2 10209076 60576 ? S 12:33 0:00 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 785, processed 2 values, idle 4.920816 sec during 5.006555 sec]
      zabbix 1147181 48.6 0.5 10293248 136108 ? R 12:33 0:07 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 1147182 45.4 0.5 10293404 136504 ? R 12:33 0:07 /usr/sbin/zabbix_server: preprocessing worker #2 started
      root@zb00 /etc/zabbix # ps aux |grep zabbix_server |grep preprocessing
      zabbix 1147180 3.1 0.2 10209076 60728 ? S 12:33 0:00 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 785, processed 2 values, idle 4.920816 sec during 5.006555 sec]
      zabbix 1147181 53.8 0.5 10293248 136108 ? R 12:33 0:09 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 1147182 50.8 0.5 10293404 136504 ? R 12:33 0:08 /usr/sbin/zabbix_server: preprocessing worker #2 started
      root@zb00 /etc/zabbix # ps aux |grep zabbix_server |grep preprocessing
      zabbix 1147180 2.9 0.2 10209472 61084 ? S 12:33 0:00 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 2229, processed 2 values, idle 4.925454 sec during 5.006275 sec]
      zabbix 1147181 63.0 0.5 10293248 136108 ? R 12:33 0:13 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 1147182 60.9 0.5 10293404 136504 ? R 12:33 0:13 /usr/sbin/zabbix_server: preprocessing worker #2 started
      root@zb00 /etc/zabbix # ps aux |grep zabbix_server |grep preprocessing
      zabbix 1147180 2.9 0.2 10209868 61472 ? S 12:33 0:00 /usr/sbin/zabbix_server: preprocessing manager #1 [queued 3604, processed 9 values, idle 4.858327 sec during 5.013377 sec]
      zabbix 1147181 72.1 0.5 10293248 136108 ? R 12:33 0:21 /usr/sbin/zabbix_server: preprocessing worker #1 started
      zabbix 1147182 70.6 0.5 10293404 136504 ? R 12:33 0:21 /usr/sbin/zabbix_server: preprocessing worker #2 started

       

      zabbix-server.conf

      LogFile=/var/log/zabbix/zabbix_server.log
      LogFileSize=0
      PidFile=/run/zabbix/zabbix_server.pid
      SocketDir=/run/zabbix
      DBHost=localhost
      DBName=zabbix
      DBUser=xxx
      DBPassword=xxx
      DBSocket=/var/run/mysqld/mysqld.sock
      StartPollers=20
      StartIPMIPollers=0
      StartPreprocessors=2
      StartPollersUnreachable=2
      StartHistoryPollers=20
      StartTrappers=10
      StartPingers=1
      StartDiscoverers=1
      StartHTTPPollers=10
      StartTimers=1
      StartEscalators=1
      StartAlerters=1
      StartJavaPollers=0
      StartVMwareCollectors=0
      SNMPTrapperFile=/var/log/snmptrap/snmptrap.log
      StartSNMPTrapper=0
      HousekeepingFrequency=2
      MaxHousekeeperDelete=1000
      CacheSize=4G
      CacheUpdateFrequency=60
      StartDBSyncers=100
      HistoryCacheSize=512M
      HistoryIndexCacheSize=512M
      TrendCacheSize=512M
      TrendFunctionCacheSize=128M
      ValueCacheSize=4G
      Timeout=30
      TrapperTimeout=300
      UnreachablePeriod=120
      UnavailableDelay=180
      UnreachableDelay=5
      FpingLocation=/usr/bin/fping
      Fping6Location=/usr/bin/fping6
      LogSlowQueries=5000
      StartLLDProcessors=3
      StatsAllowedIP=127.0.0.1
      
      

       What do I can do yet?
       

            zabbix.support Zabbix Support Team
            Glafir Denis Rogov
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              Created:
              Updated:
              Resolved: