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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-13164

Zabbixserver eats all available RAM after upgrade to 3.4.4-2

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    • Icon: Problem report Problem report
    • Resolution: Cannot Reproduce
    • Icon: Critical Critical
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    • Centos7, Zabbix3.4.4-2, Docker

      We are experiencing a very large memory leak at the moment with our Zabbix 3.4.4-2 installation. This leak is in the vicinity of gigabytes per hour (see attached graph image).
      Our zabbix server runs in container (docker) managed by Kubernetes. Previously (before upgrade) we aren't experiencing such memory leaks.
      We have 400 pollers which are consuming all available RAM at our machine.

        1. ps_aux_zabbix.txt
          135 kB
        2. Screenshot.png
          Screenshot.png
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        3. Screenshot from 2018-01-09 13-04-55.png
          Screenshot from 2018-01-09 13-04-55.png
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        4. Screenshot from 2018-01-09 13-05-52.png
          Screenshot from 2018-01-09 13-05-52.png
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        5. Screenshot from 2018-01-09 13-06-06.png
          Screenshot from 2018-01-09 13-06-06.png
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        6. Screenshot from 2018-01-09 13-06-19.png
          Screenshot from 2018-01-09 13-06-19.png
          144 kB
        7. top.txt
          27 kB
        8. zabbix_ps_12_12.log
          134 kB
        9. zabbix_ps_13_12.log
          135 kB
        10. zabbix_server_valgrind.log
          276 kB
        11. zabbix_server.conf
          1 kB
        12. zabbix_server.log
          10.84 MB

            Unassigned Unassigned
            kimbarbel1 Maciej Cichocki
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              Created:
              Updated:
              Resolved: