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  1. Core Server
  2. SERVER-3822

after upgrade to 2.0.0 mongo starts consuming all cpu resources locking the system, complains of memory leak

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: 2.0.0
    • Fix Version/s: 2.0.1, 2.1.0
    • Component/s: Concurrency
    • Labels:
    • Environment:
      centos 5.6 x64
    • Operating System:
      Linux

      Description

      as never before, mongo started consuming full 4 cores of cpu resulting in system locking for minutes

      also complains:

      Tue Sep 13 03:09:50 [conn16410] warning: virtual size (40690MB) - mapped size (34768MB) is large. could indicate a memory leak
      Tue Sep 13 03:09:55 [conn16410] warning: virtual size (39779MB) - mapped size (34768MB) is large. could indicate a memory leak

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            Assignee:
            eliot Eliot Horowitz (Inactive)
            Reporter:
            ootada ttt
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              Updated:
              Resolved: