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  1. WiredTiger
  2. WT-2026

Maximum pages size at eviction too large

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • WT2.9.0, 3.2.10, 3.3.11
    • None
    • None

    Description

      I've been running a multi-threaded insert workload with checkpoints turned on via wtperf.

      I'm seeing that the "maximum page size at eviction" statistic reports an enormous (4GB) page just after a checkpoint completes.

      The log messages:

      Jul 30 11:46:35 0 WT_TEST transaction: transaction checkpoint generation
      Jul 30 11:46:55 39912144 WT_TEST cache: maximum page size at eviction
      Jul 30 11:46:55 1 WT_TEST transaction: transaction checkpoint generation
      Jul 30 11:47:15 4216328584 WT_TEST cache: maximum page size at eviction
      

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              sulabh.mahajan@mongodb.com Sulabh Mahajan
              alexander.gorrod@mongodb.com Alexander Gorrod
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                Updated:
                Resolved: