Uploaded image for project: 'WiredTiger'
  1. WiredTiger
  2. WT-2264

Checkpoints cannot keep up with inserts

    XMLWordPrintable

Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • 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

          Activity

            People

              michael.cahill@mongodb.com Michael Cahill
              michael.cahill@mongodb.com Michael Cahill
              Votes:
              1 Vote for this issue
              Watchers:
              7 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: