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  1. WiredTiger
  2. WT-2264

Checkpoints cannot keep up with inserts

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Done
    • None
    • WT2.8.0
    • None
    • None

    Description

      In workloads such as SERVER-21553, we have seen inserts faster than the I/O subsystem can support. Either write leaves never completes, so the checkpoint never gets started for real, or checkpoints stall inserts for long periods.

      Attachments

        Issue Links

          is depended on by

          Bug - A problem which impairs or prevents the functions of the product. SERVER-22117 WiredTiger journal files not deleted/ Way too many journal files

          • Major - P3 - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. WT-2026 Maximum pages size at eviction too large

          • Major - P3 - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-22804 WiredTiger changes for MongoDB 3.3.3

          • Major - P3 - Major loss of function.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. WT-2263 Checkpoints cannot keep up with inserts

          • Major - P3 - Major loss of function.
          • Closed

          Activity

            People

              michael.cahill@mongodb.com Michael Cahill (Inactive)
              michael.cahill@mongodb.com Michael Cahill (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: