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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-20286

Pollers ate mamory

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    • Icon: Problem report Problem report
    • Resolution: Unresolved
    • Icon: Trivial Trivial
    • None
    • 5.4.7
    • Server (S)
    • None

      Zabbix server memory usage is significantly growing since the upgrade from from 5.4.1 to 5.4.7.

      The memory is increasing slowly and the root cause is pollers.

      SELECT COUNT,items.type
FROM items
JOIN hosts ON (hosts.hostid=items.hostid)
WHERE items.type NOT IN (2,3,5,7,8,15,17)
AND items.status=0
AND hosts.status=0
GROUP BY items.type;

       

      COUNT(*)    type
13675        0 - Zabbix agent; 
51           9 - Web item; 
349          10 - External check; 
1614         11 - Database monitor; 
50758        18 - Dependent item; 
233          19 - HTTP agent;

        1. screenshot.885.png
          screenshot.885.png
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        2. proc_2380873_smaps.htm
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        3. poller_smaps.txt
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        4. poller_smaps_start
          180 kB
        5. poller_smaps_end
          180 kB
        6. massif.out
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        7. image-55.png
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        15. image-22.png
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        16. image-21.png
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        17. image-2021-12-06-18-04-46-871.png
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            zabbix.dev Zabbix Development Team
            avolodin Aleksey Volodin
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              Created:
              Updated: