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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-10557

"Latest Data" may consume all available memory

    Details

    • Type: Incident report
    • Status: Closed
    • Priority: Minor
    • Resolution: Duplicate
    • Affects Version/s: 3.0.0
    • Fix Version/s: None
    • Component/s: Frontend (F)
    • Environment:
      CentOS 7, Apache httpd, Maria DB

      Description

      We've thousands of hosts collected by VMware discovery.
      When trying to query those results via the "Latest Data" function to e.g. get all values for "Power state" (Filter: Name = Power state) the requests dies with PHP Fatal Error because of memory exhaustion. Also the request takes round about 1 minute to complete (which could lead to an PHP execution timeout in the near future when we add even more hosts).

      Workaround: We raised those 128M up to 1G to avoid this issue.

      Adding a paginated search result could possibly solve this issue.

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              • Assignee:
                Unassigned
                Reporter:
                yves.vogl Yves Vogl
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                • Created:
                  Updated:
                  Resolved: