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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-17911

nodata(24h)=0 trigger starts alerting after zabbix-server restart

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Details

    • Problem report
    • Status: Reopened
    • Trivial
    • Resolution: Unresolved
    • 5.0.1
    • None
    • None
    • text, log, str are stored in Elasticsearch

    Description

      After restarting Zabbix server all triggers that have nodata(24h)=0 start alerting and only way is to close the problems until zabbix-server is restarted again.  It is kind of related to https://support.zabbix.com/browse/ZBX-17422 since the error in the trigger page is the same: 
      Cannot evaluate expression: "Cannot evaluate function "eeemfs5.internal.ekspressgrupp.eu:eventlog[System, C: \(,,Microsoft-Windows-Ntfs,^98$,,skip].nodata(24h)": item does not have enough data after server start or item creation.".

       

      I understand, that this problem should go OK after 24h, but the problem started after ugprading from Zabbix 4.4.6 -> 5.0.1. In 4.4.6 there were no such problems after restarting Zabbix server so is this a new feature or a bug?

       

      Attachments

        1. History.PNG
          History.PNG
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        2. image-2020-06-16-17-53-37-585.png
          image-2020-06-16-17-53-37-585.png
          32 kB
        3. image-2020-06-16-17-54-11-846.png
          image-2020-06-16-17-54-11-846.png
          19 kB
        4. image-2020-06-17-10-06-54-943.png
          image-2020-06-17-10-06-54-943.png
          64 kB
        5. ItemConfig.PNG
          ItemConfig.PNG
          28 kB
        6. Screen Shot 2020-06-17 at 10.03.10.png
          Screen Shot 2020-06-17 at 10.03.10.png
          45 kB
        7. TriggerConf.PNG
          TriggerConf.PNG
          24 kB
        8. TriggeredProblems.PNG
          TriggeredProblems.PNG
          90 kB

        Activity

          People

            zabbix.support Zabbix Support Team
            taavi60 Taavi Uibo
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            Dates

              Created:
              Updated: