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  1. WiredTiger
  2. WT-4244

Mismatching data detected during checkpoint verification

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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
    • Sprint:
      Storage Engines 2018-08-13, Storage Engines 2018-08-27

      Description

      The checkpoint test failed right after WT-4193 was merged.  Configured with ../configure CFLAGS=-ggdb --enable-strict, and ran on Kodkod.

      http://build.wiredtiger.com:8080/job/wiredtiger-test-checkpoint/3714/console

      nice ./test/checkpoint/t -t m -n 1000000 -k 5000000 -C cache_size=100MB
      t: process 14951
          1: 1 workers, 3 tables
      checkpointer thread starting: tid: 14951:0x7f3ffa2ee700
      worker thread starting: tid: 14951:0x7f3ff37fe700
      Finished a checkpoint
      Finished verifying a checkpoint with 3 tables and 0 keys
      Finished a checkpoint
      Finished verifying a checkpoint with 3 tables and 68 keys
      Finished a checkpoint
      Finished verifying a checkpoint with 3 tables and 4579 keys
      Finished a checkpoint
      <snip>
      Finished verifying a checkpoint with 3 tables and 711410 keys
      Finished a checkpoint
      Finished verifying a checkpoint with 3 tat: 2nd cursor didn't find 1st key: WT_NOTFOUND: item not found
      t: verify_checkpoint - mismatching data: Bad address
      bles and 718484 keys
      Finished a checkpoint
      Finished verifying a checkpoint with 3 tables and 723347 keys
      <snip>
      Finished verifying a checkpoint with 3 tables and 843260 keys
      Finished a checkpoint
      Key/value mismatch: 3526552/0000000000000000000000000000000929390 from a COL table is not 3526557/0000000000000000000000000000000130921 from a ROW table
      Ran workers for: 670.640599 seconds
       

       

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              Assignee:
              keith.bostic Keith Bostic
              Reporter:
              luke.chen Luke Chen
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                Created:
                Updated:
                Resolved: