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  1. Core Server
  2. SERVER-27104

Test format stress aborts with out-of-order returns

    • Type: Icon: Bug Bug
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None
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      Out of order returns from the following run of test format:

      [1479441997:536475][11459:0x7fc6fca60700], t, file:wt, WT_CURSOR.prev: WT_CURSOR.prev out-of-order returns: returned key 94544 then key 94567: Invalid argument
      [1479441997:536536][11459:0x7fc6fca60700], t, file:wt, WT_CURSOR.prev: the process must exit and restart: WT_PANIC: WiredTiger library panic
      [1479441997:536544][11459:0x7fc6fca60700], t, file:wt, WT_CURSOR.prev: aborting WiredTiger library
      

      Config:

      ############################################
      #  RUN PARAMETERS
      ############################################
      abort=0
      auto_throttle=1
      backups=0
      bitcnt=8
      bloom=1
      bloom_bit_count=6
      bloom_hash_count=14
      bloom_oldest=0
      cache=48
      checkpoints=0
      checksum=uncompressed
      chunk_size=8
      compaction=0
      compression=none
      data_extend=0
      data_source=file
      delete_pct=9
      dictionary=0
      direct_io=0
      encryption=none
      evict_max=5
      file_type=variable-length column-store
      firstfit=0
      huffman_key=0
      huffman_value=0
      in_memory=1
      insert_pct=7
      internal_key_truncation=1
      internal_page_max=17
      isolation=read-uncommitted
      key_gap=2
      key_max=32
      key_min=26
      leaf_page_max=9
      leak_memory=0
      logging=0
      logging_archive=0
      logging_compression=none
      logging_prealloc=1
      long_running_txn=0
      lsm_worker_threads=4
      merge_max=8
      mmap=1
      ops=100000
      prefix_compression=1
      prefix_compression_min=5
      quiet=1
      repeat_data_pct=33
      reverse=0
      rows=100000
      runs=100
      rebalance=0
      salvage=0
      split_pct=83
      statistics=0
      statistics_server=0
      threads=25
      timer=20
      transaction-frequency=32
      value_max=80
      value_min=1
      verify=0
      wiredtiger_config=
      write_pct=44
      ############################################
      

      Attempted to reproduce on x86 and was unsuccessful after 200 runs.

            Assignee:
            Unassigned Unassigned
            Reporter:
            david.hows David Hows
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              Created:
              Updated:
              Resolved: