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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-5442

Zabbix agent 2.0.0 for windows memory leaks when running as active check mode

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    Details

    • Type: Incident report
    • Status: Closed
    • Priority: Major
    • Resolution: Cannot Reproduce
    • Affects Version/s: 2.0.0
    • Fix Version/s: None
    • Component/s: Agent (G)
    • Environment:
      IBM system x3650 M3 with Intel Xeon CPU E5620 @ 2.40GHz (2 processors),
      Windows Server 2008 R2 Standard 64 bits OS, 32GB RAM

      Description

      Since our DB server is behind a firewall, the zabbix agent is configured as active check mode sending out data via http proxy server (there is a WideCap 1.5 Proxifier program to convert the traffic at port 8080 to port 10051). It works well but zabbix agent memory usage continues to increase from 9820K to 51544K in around 6 hours, then it finally crashes due to out of memory exception. The following is the problem signature recorded by Windows server:

      Problem signature:
        Problem Event Name:	APPCRASH
        Application Name:	zabbix_agentd.exe
        Application Version:	0.0.0.0
        Application Timestamp:	4fba4afe
        Fault Module Name:	KERNELBASE.dll
        Fault Module Version:	6.1.7600.16850
        Fault Module Timestamp:	4e211485
        Exception Code:	0eedfade
        Exception Offset:	0000b9bc
        OS Version:	6.1.7600.2.0.0.272.7
        Locale ID:	1033
        Additional Information 1:	0a9e
        Additional Information 2:	0a9e372d3b4ad19135b953a78882e789
        Additional Information 3:	0a9e
        Additional Information 4:	0a9e372d3b4ad19135b953a78882e789
      

      Read our privacy statement online:
      http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409

      If the online privacy statement is not available, please read our privacy statement offline:
      C:\Windows\system32\en-US\erofflps.txt

      The extract of zabbix agent log just before crash is also attached here for your reference.

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            Assignee:
            Unassigned Unassigned
            Reporter:
            dande1i0n Dave Chan
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              Dates

              Created:
              Updated:
              Resolved: