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  1. Core Server
  2. SERVER-26496

Index became invalid when using WiredTiger LSM

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    • Icon: Bug Bug
    • Resolution: Incomplete
    • Icon: Major - P3 Major - P3
    • None
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    • WiredTiger
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    • Storage Execution
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    • 115

    Description

      An automated test failed when running with currently unsupported LSM backing data store.

      The test command that triggered a failure is:

      python buildscripts/resmoke.py --executor=jstestfuzz_sharded --numClientsPerFixture 10 --wiredTigerCollectionConfig=type=lsm --wiredTigerIndexConfig=type=lsm 
      

      The failure does not readily reproduce.

      The failure indicates that there are duplicate entries in an index:

      { "_id" : 1, "x" : 0.7389655158589513 }
      { "_id" : 1, "x" : 0.7389655158589513 }
      

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            backlog-server-execution Backlog - Storage Execution Team
            alexander.gorrod@mongodb.com Alexander Gorrod
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