Zabbix Web Server constantly bogging down DB Zabbix 5.4.2/3

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    • Type: Problem report
    • Resolution: Unsupported version
    • Priority: Trivial
    • None
    • Affects Version/s: 5.4.3
    • Component/s: Server (S)
    • None
    • Environment:
      10.5.9 > - - MariaDB

       

      We have Zabbix 5.4.2/3 and have noticed an issue with the upgrade. We are seeing that the Web servers are querying the DB very hard taking up most of the resources (ex: almost 100% on all our CPUs on the server which is 16 CPUs) . Here are some examples:

       

       

      htop:

       

       

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          Everaldo Santos Cabral
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          Everaldo Santos Cabral
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          Everaldo Santos Cabral
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          Everaldo Santos Cabral
        6. image-2021-08-31-10-11-02-238.png
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          Everaldo Santos Cabral
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          Everaldo Santos Cabral
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          Everaldo Santos Cabral
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          Everaldo Santos Cabral
        10. image-2021-09-04-22-12-33-972.png
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          Everaldo Santos Cabral

            Assignee:
            Andrey Tocko (Inactive)
            Reporter:
            Everaldo Santos Cabral
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              Created:
              Updated:
              Resolved: