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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-26244

Windows Agent2 memory leak

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    • Icon: Problem report Problem report
    • Resolution: Fixed
    • Icon: Critical Critical
    • 6.0.41rc1, 7.0.14rc1, 7.2.8rc1, 7.4.0rc1
    • 6.0.40rc1, 7.0.12rc1, 7.2.6rc1, 7.4.0beta1
    • Agent2 (G), Agent2 plugin (G)
    • None
    • Prev.Sprint, S25-W20/21
    • 0.5

      Steps to reproduce:

      1. Install Zabbix Agent2 like 7.2.4/7.2.5 using MSI from zabbix.com
      2. Wait
      3. Get high memory usage by Agent2 after some time
      4. Install version wich contains profiling zabbix_agent2-v72-x64-pprof.7z

      Result:

       

      Expected:
      No memory leak. 

        1. image-2025-03-31-09-23-36-498.png
          image-2025-03-31-09-23-36-498.png
          524 kB
        2. image-2025-03-31-09-32-03-648.png
          image-2025-03-31-09-32-03-648.png
          257 kB
        3. image-2025-03-31-09-32-54-178.png
          image-2025-03-31-09-32-54-178.png
          337 kB
        4. pprof.patch
          1 kB
        5. Screenshot 2025-03-31 at 09.18.17.png
          Screenshot 2025-03-31 at 09.18.17.png
          375 kB
        6. zabbix_agent2-v72-x64-pprof.7z
          13.30 MB
        7. zabbix_agent2-v72-x64-pprof-v3.7z
          13.33 MB

            MVekslers Michael Veksler
            edgar.akhmetshin Edgar Akhmetshin
            Team B
            Votes:
            4 Vote for this issue
            Watchers:
            5 Start watching this issue

              Created:
              Updated:
              Resolved:

                Estimated:
                Original Estimate - 4h Original Estimate - 4h
                4h
                Remaining:
                Time Spent - 2h Remaining Estimate - 4h
                4h
                Logged:
                Time Spent - 2h Remaining Estimate - 4h
                2h