Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-34130

Log oplog truncation operation

    XMLWordPrintableJSON

Details

    • Fully Compatible
    • v4.0
    • Storage NYC 2018-06-04, Storage NYC 2018-06-18

    Description

      Some users are sensitive to the short stalls that can be caused by oplog truncation, which can be a moderately heavy operation. This can be difficult to diagnose; we could make it easier to diagnose by logging each oplog truncation like we log normal operations. Since oplog truncations are infrequent events this could be logged without regard to the slowms threshold.

      Attachments

        Activity

          People

            audrey.fang Audrey Fang (Inactive)
            bruce.lucas@mongodb.com Bruce Lucas (Inactive)
            Votes:
            1 Vote for this issue
            Watchers:
            14 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: