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  1. WiredTiger
  2. WT-680

test/format failure: LSM/compaction deadlock

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Details

    • Task
    • Status: Closed
    • Resolution: Fixed
    • None
    • WT1.6.5
    • None

    Description

      New failure:

      1: lsm, row-store                                                          
      t, file:wt-000011.lsm, session.checkpoint: pthread_rwlock_wrlock: btree handle: Resource deadlock avoided
      t, file:wt-000010.lsm, session.checkpoint: pthread_rwlock_wrlock: btree handle: Resource deadlock avoided
      t, file:wt-000009.lsm, session.checkpoint: pthread_rwlock_wrlock: btree handle: Resource deadlock avoided
      t, file:wt-000013.lsm, session.checkpoint: table:wt: Resource deadlock avoided
      t: session.compact: Resource deadlock avoided
      

      Here's the config file:

      ############################################
      #  RUN PARAMETERS
      ############################################
      # bitcnt not applicable to this run
      cache=80
      compression=snappy
      data_extend=0
      data_source=lsm
      delete_pct=14
      dictionary=0
      file_type=row-store
      hot_backups=0
      huffman_key=0
      huffman_value=0
      insert_pct=10
      internal_key_truncation=0
      internal_page_max=16
      key_gap=17
      key_max=79
      key_min=16
      leaf_page_max=9
      ops=5000
      prefix=1
      repeat_data_pct=59
      reverse=0
      rows=1000
      runs=0
      split_pct=41
      statistics=0
      threads=30
      value_max=3847
      value_min=5
      # wiredtiger_config not applicable to this run
      write_pct=64
      ############################################
      

      This looks like WT-664, which was fixed in 6949030, but maybe there's a path we missed.

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              sue.loverso@mongodb.com Susan LoVerso
              keith.bostic@mongodb.com Keith Bostic (Inactive)
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                Created:
                Updated:
                Resolved: