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  1. Core Server
  2. SERVER-13937

Allow setting a window and interval for the TTL monitor

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Won't Do
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Storage
    • Labels:

      Description

      The TTL monitor incurs high load on our system. It deletes the oldest data which is never used so it generates lots of page faults, disk load, and readers start to accumulate in the queue.

      It would be more efficient to run during the night time where the load on our system is low. It would be nice to set a start/end time window and also an interval. I believe a higher interval could also contribute to overall efficiency.

        Attachments

          Issue Links

          is duplicated by

          New Feature - A new feature of the product, which has yet to be developed. SERVER-15800 Scheduler for TTL index deletion windows

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          related to

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-6712 Make TTL Collection background task period user defined (command line option)

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-1256 low priority write flag

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-8616 Adding Tunable to TTL Collection thread

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

            Activity

              People

              Assignee:
              backlog-server-execution Backlog - Storage Execution Team
              Reporter:
              alonho Alon Horev
              Participants:
              Votes:
              4 Vote for this issue
              Watchers:
              11 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: