on startup setting of server parameter maxTargetSnapshotHistoryWindowInSeconds should also set targetSnapshotHistoryWindowInSeconds

XMLWordPrintableJSON

    • Type: Improvement
    • Resolution: Fixed
    • Priority: Major - P3
    • 4.1.1
    • Affects Version/s: None
    • Component/s: Storage
    • None
    • Fully Compatible
    • Storage NYC 2018-07-02
    • None
    • 3
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      In the code, targetSnapshotHistoryWindowInSeconds is initialized with the value of maxTargetSnapshotHistoryWindowInSeconds. I don't think runtime updates of maxTargetSnapshotWindowInSeconds should affect targetSnapshotHistoryWindowInSeconds, since it could adversely effect an already balanced system. But on startup is a clean slate with no cache pressure, and so should start with a full sized window and decrease as needed.

              Assignee:
              Dianna Hohensee (Inactive)
              Reporter:
              Dianna Hohensee (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

                Created:
                Updated:
                Resolved: