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  1. Core Server
  2. SERVER-8456

Mongod memory leak during MapReduce in 2.2.x

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    • Type: Icon: Bug Bug
    • Resolution: Incomplete
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: 2.2.2
    • Component/s: MapReduce
    • Labels:
    • Environment:
      CentOS 6.2
    • Linux

      During map reduce jobs and index drop/creates we are seeing memory consistantly increase over a period of time until mongod finally runs out and kills the process with kernel: Out of memory: Kill process 13794 (mongod) score 908 or sacrifice child. We have not had these issues prior to 2.2.x

        1. mongod_mem.jpg
          mongod_mem.jpg
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            Assignee:
            tad Tad Marshall
            Reporter:
            dan.cooper@take2games.com Dan Cooper
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              Created:
              Updated:
              Resolved: