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  1. WiredTiger
  2. WT-1016

Transaction visibility assertion firing

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    Details

    • Type: Task
    • Status: Closed
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: WT2.2.1
    • Component/s: None
    • Labels:

      Description

      In a Jenkins stress test:
      http://mjc.homeunix.org:8180/job/wiredtiger-test-format-stress/4310/console

      The failure is:

      [1400396255:572427][9790:00b77f81cb7f0000], t, file:wt, cursor.remove: ../src/txn/txn.c, 62: session->txn.isolation == TXN_ISO_READ_UNCOMMITTED || !__wt_txn_visible_all(session, txn_state->snap_min)
      [1400396255:572707][9790:00b77f81cb7f0000], t, file:wt, cursor.remove: aborting WiredTiger library
      /tmp/hudson2870298739986070106.sh: line 29:  9790 Aborted                 (core dumped) nice ./t
      

      The config file is:

      ############################################
      #  RUN PARAMETERS
      ############################################
      auto_throttle=1
      firstfit=0
      # bitcnt not applicable to this run
      bloom=1
      bloom_bit_count=8
      bloom_hash_count=20
      bloom_oldest=0
      cache=2
      checkpoints=1
      checksum=uncompressed
      chunk_size=3
      compaction=0
      compression=none
      data_extend=0
      data_source=file
      delete_pct=15
      dictionary=0
      file_type=variable-length column-store
      hot_backups=1
      # huffman_key not applicable to this run
      huffman_value=0
      insert_pct=27
      internal_key_truncation=1
      internal_page_max=12
      key_gap=7
      # key_max not applicable to this run
      # key_min not applicable to this run
      leaf_page_max=13
      logging=0
      merge_max=20
      merge_threads=2
      mmap=0
      ops=100000
      # prefix_compression not applicable to this run
      # prefix_compression_min not applicable to this run
      repeat_data_pct=42
      reverse=0
      rows=100000
      runs=100
      split_pct=70
      statistics=0
      threads=16
      value_max=3929
      value_min=20
      # wiredtiger_config not applicable to this run
      write_pct=45
      ############################################
      

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              • Assignee:
                alexander.gorrod Alexander Gorrod
                Reporter:
                alexander.gorrod Alexander Gorrod
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                Dates

                • Created:
                  Updated:
                  Resolved: