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  1. WiredTiger
  2. WT-5600

Checkpoint range never verified error for column store

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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:

      Description

      We saw below verify error for checkpoint in linux-directio job after merging in durable history branch. 

      http://build.wiredtiger.com:8080/job/wiredtiger-linux-directio/6290/

      [1581570778:31211][14975:0x7f9ad7adeb80], t, file:wt, WT_SESSION.verify: __verify_ckptfrag_chk, 526: checkpoint ranges never verified: 15
      [1581570778:31818][14975:0x7f9ad7adeb80], t, file:wt, WT_SESSION.verify: __verify_filefrag_chk, 438: file ranges never verified: 15 

      The format configuration:

      ############################################
      #  RUN PARAMETERS
      ############################################
      abort=0
      alter=0
      assert_commit_timestamp=0
      assert_read_timestamp=0
      auto_throttle=1
      backups=0
      bitcnt=4
      bloom=1
      bloom_bit_count=43
      bloom_hash_count=14
      bloom_oldest=1
      cache=81
      cache_minimum=20
      checkpoints=on
      checkpoint_log_size=86
      checkpoint_wait=20
      checksum=uncompressed
      chunk_size=3
      compaction=0
      compression=none
      data_extend=0
      data_source=file
      delete_pct=0
      dictionary=0
      direct_io=1
      encryption=rotn-7
      evict_max=1
      file_type=variable-length column-store
      firstfit=0
      huffman_key=0
      huffman_value=0
      independent_thread_rng=1
      in_memory=0
      insert_pct=2
      internal_key_truncation=1
      internal_page_max=16
      isolation=read-uncommitted
      key_gap=8
      key_max=64
      key_min=25
      leaf_page_max=17
      leak_memory=0
      logging=1
      logging_archive=0
      logging_compression=none
      logging_file_max=122644
      logging_prealloc=1
      lsm_worker_threads=3
      major_timeout=0
      memory_page_max=10
      merge_max=13
      mmap=1
      modify_pct=0
      ops=0
      prefix_compression=0
      prefix_compression_min=3
      prepare=0
      quiet=1
      random_cursor=0
      read_pct=93
      rebalance=0
      repeat_data_pct=63
      reverse=0
      rows=1000000
      runs=1
      salvage=0
      split_pct=50
      statistics=0
      statistics_server=0
      threads=1
      timer=4
      timing_stress_aggressive_sweep=0
      timing_stress_checkpoint=0
      timing_stress_hs_sweep=0
      timing_stress_split_1=0
      timing_stress_split_2=0
      timing_stress_split_3=0
      timing_stress_split_4=0
      timing_stress_split_5=0
      timing_stress_split_6=0
      timing_stress_split_7=0
      timing_stress_split_8=0
      transaction_timestamps=0
      transaction-frequency=25
      truncate=1
      value_max=2906
      value_min=7
      verify=1
      wiredtiger_config=
      write_pct=5
      ############################################ 

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              • Assignee:
                backlog-server-storage-engines Backlog - Storage Engines Team
                Reporter:
                luke.chen Luke Chen
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                • Created:
                  Updated:
                  Resolved: