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  1. WiredTiger
  2. WT-8234

Prevent eviction of internal pages while reconciling leaf pages which could refer to their memory

    • 8
    • Storage - Ra 2022-04-04, Storage - Ra 2022-04-18, Storage - Ra 2022-05-02
    • v6.0, v5.0, v4.4

      linux-directio failed on RHEL 8.0

      Host: ec2-52-23-173-137.compute-1.amazonaws.com
      Project: WiredTiger (develop)
      Commit: diff: WT-6077 Add new stats to track compact progress (#7057)

      • Add new stat to track start and stop of compaction
      • Add stat to track instances where compact halted due to cache pressure
      • Add stats for scenarios where compaction is halted as process wouldn't yield space savings
      • Add a stat at connection level that tracks early termination of btree compaction as it wouldn't result in enough space savings
      • Add new stats to track the pages being processed by tree walk as part of compaction
      • Track compaction progress in block manager unconditionally | 13 Oct 21 22:24 UTC
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      Task Logs (linux-directio)

            luke.pearson@mongodb.com Luke Pearson
            xgen-evg-user Xgen-Evergreen-User
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