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  1. WiredTiger
  2. WT-776

Hang in eviction

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    Details

    • Type: Task
    • Status: Closed
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: WT2.2
    • Component/s: None
    • Labels:

      Description

      A wtperf configuration hangs with all threads waiting for space in the cache. The configuration is:

      ############################################
      #  RUN PARAMETERS
      ############################################
      firstfit=0
      # bitcnt not applicable to this run
      cache=1
      compression=none
      data_extend=0
      data_source=table
      delete_pct=19
      dictionary=0
      file_type=variable-length column-store
      hot_backups=0
      # huffman_key not applicable to this run
      huffman_value=0
      insert_pct=9
      internal_key_truncation=0
      internal_page_max=17
      key_gap=3
      # key_max not applicable to this run
      # key_min not applicable to this run
      leaf_page_max=15
      ops=100000
      # prefix not applicable to this run
      repeat_data_pct=35
      reverse=0
      rows=100000
      runs=100
      split_pct=83
      statistics=0
      threads=23
      value_max=3202
      value_min=19
      # wiredtiger_config not applicable to this run
      write_pct=52
      ############################################
      

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            • Assignee:
              alexander.gorrod Alexander Gorrod
              Reporter:
              alexander.gorrod Alexander Gorrod
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              • Created:
                Updated:
                Resolved: