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  1. WiredTiger
  2. WT-3324

Test format hung on PPC and Linux

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      Found two test-format runs hung on git hash 0772a1377b89f6a01627dc14700fc63e6b39999a

      One on PPC and one on kodkod. The run on kodkod had no symbols available, so I was unable to get much out of it. The dump from the PPC is all that I had available to me

      Config

      ############################################
      #  RUN PARAMETERS
      ############################################
      abort=0
      alter=0
      auto_throttle=0
      backups=0
      bitcnt=1
      bloom=1
      bloom_bit_count=39
      bloom_hash_count=21
      bloom_oldest=0
      cache=14
      checkpoints=1
      checksum=off
      chunk_size=5
      compaction=0
      compression=lz4-noraw
      data_extend=0
      data_source=table
      delete_pct=15
      dictionary=0
      direct_io=0
      encryption=none
      evict_max=5
      file_type=row-store
      firstfit=0
      huffman_key=0
      huffman_value=0
      in_memory=0
      insert_pct=0
      internal_key_truncation=1
      internal_page_max=10
      isolation=random
      key_gap=15
      key_max=76
      key_min=19
      leaf_page_max=10
      leak_memory=0
      logging=0
      logging_archive=1
      logging_compression=none
      logging_prealloc=0
      long_running_txn=0
      lsm_worker_threads=4
      merge_max=18
      mmap=1
      ops=100000
      prefix_compression=1
      prefix_compression_min=4
      quiet=1
      read_pct=0
      rebalance=1
      repeat_data_pct=23
      reverse=0
      rows=100000
      runs=1
      salvage=1
      split_pct=70
      statistics=0
      statistics_server=0
      threads=5
      timer=20
      transaction-frequency=14
      value_max=3877
      value_min=8
      verify=1
      wiredtiger_config=
      write_pct=85
      ############################################
      

      Cache+TXN Dumps

      0xb9800003a50:=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
      0xb9800003a50:cache dump
      0xb9800003a50:file:wt.wt(<live>):
      0xb9800003a50:internal: 614 pages, 0MB, 57/557 clean/dirty pages, 0/0 clean/dirty MB, 0MB max page, 0MB max dirty page
      0xb9800003a50:leaf: 7152 pages, 5MB, 6657/495 clean/dirty pages, 5/0 clean/dirty MB, 0MB max page, 0MB max dirty page
      0xb9800003a50:file:WiredTigerLAS.wt(<live>):
      0xb9800003a50:internal: 1 pages, 0MB, 1/0 clean/dirty pages, 0/0 clean/dirty MB, 0MB max page, 0MB max dirty page
      0xb9800003a50:leaf: 1 pages, 0MB, 0/1 clean/dirty pages, 0/0 clean/dirty MB, 0MB max page, 0MB max dirty page
      0xb9800003a50:file:WiredTiger.wt(<live>):
      0xb9800003a50:internal: 1 pages, 0MB, 1/0 clean/dirty pages, 0/0 clean/dirty MB, 0MB max page, 0MB max dirty page
      0xb9800003a50:leaf: 1 pages, 0MB, 0/1 clean/dirty pages, 0/0 clean/dirty MB, 0MB max page, 0MB max dirty page
      0xb9800003a50:cache dump: total found: 7MB vs tracked inuse 7MB
      0xb9800003a50:total dirty bytes: 1MB
      0xb9800003a50:=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
      0xb9800003a50:=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
      0xb9800003a50:transaction state dump
      0xb9800003a50:current ID: 67731
      0xb9800003a50:last running ID: 67727
      0xb9800003a50:oldest ID: 67727
      0xb9800003a50:oldest named snapshot ID: 0
      0xb9800003a50:checkpoint running? yes
      0xb9800003a50:checkpoint generation: 12
      0xb9800003a50:checkpoint pinned ID: 67517
      0xb9800003a50:checkpoint txn ID: 67551
      0xb9800003a50:session count: 15
      0xb9800003a50:Transaction state of active sessions:
      0xb9800003a50:=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
      

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              • Assignee:
                Unassigned
                Reporter:
                david.hows David Hows
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                Dates

                • Created:
                  Updated:
                  Resolved: