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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-11923

Global correlation doesn't work if events are created at the same time.

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    • Team:
      Team C
    • Sprint:
      Sprint 4, Sprint 5
    • Story Points:
      2

      Description

      Global correlation doesn't work if events are created at the same time.

      To reproduce:

      1. Create test item with key:
      test
      and type Zabbix trapper
      2. Create anoter test item with key:
      test2
      and type Zabbix trapper
      2. Create two triggers. both with exactly the same expression:

      {host:test.last()}=0
      

      add Tag called 'Test' with no value.

      3. Create another trigger with expression:

      {host:test2.last()}=0
      

      add Tag called 'Test' with no value.

      4.Create global correlation rule:
      with conditions:

      and action: 'close new event'

      5. Now , from console run zabbix_sender cli:

      zabbix_sender -z 127.0.0.1 -s "Zabbix server" -k test -o 0
      

      you would see that both triggers are created active .

      NOT CORRELATED as expected!

      6. Now run:

      zabbix_sender -z 127.0.0.1 -s "Zabbix server" -k test2 -o 0
      

      Because of time delay between 5 and 6, you would see that new event from third trigger is correlated properly.

      Same issue is seen with some real SNMP based triggers

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              Assignee:
              Unassigned Unassigned
              Reporter:
              vzhuravlev Vitaly Zhuravlev
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                Created:
                Updated:
                Resolved: