Uploaded image for project: 'ZABBIX BUGS AND ISSUES'
  1. ZABBIX BUGS AND ISSUES
  2. ZBX-14988

Zabbix 4.0.0 frontend is much slower than previous version

    XMLWordPrintable

Details

    • Incident report
    • Status: Closed
    • Trivial
    • Resolution: Won't fix
    • None
    • None
    • None
    • None

    Description

      I just upgraded my zabbix server and frontend to 4.0.0 and noticed that the frontend became much much slower.

      I enabled "debug mode" for my admin user and here is what it shows:

      ******************** Script profiler ********************
      Total time: 3.977146
      Total SQL time: 0.026631
      SQL count: 30 (selects: 20 | executes: 10)
      Peak memory usage: 4.5M
      Memory limit: 2147483648

      I removed all the historical data and trends before the upgrade, so this is an almost fresh database, so it's definitely not SQL related.

      All my websites load within 50ms, so I wonder what's wrong with the new frontend that it takes almost 4 seconds to process almost none data?

      Attachments

        Activity

          People

            Unassigned Unassigned
            ethaniel Arkadiy
            Votes:
            1 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: