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  1. Core Server
  2. SERVER-15310

kill all operations before attempting stepdown

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0-rc2
    • Component/s: Replication
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible

      Description

      Since stepdown requires a global shared lock, it will block waiting possibly a very long time if there are long running write operations with a document-level-locking storage engine. Such write operations could be things like map/reduce or index builds. We should kill those operations before attempting to enqueue the global shared lock.

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          depends on

          Bug - A problem which impairs or prevents the functions of the product. SERVER-16194 Lock manager should expose methods that separate enqueuing a lock request and waiting for it to be satisfied

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

          Improvement - An improvement or enhancement to an existing feature or task. DOCS-4349 Document changes to shutdown/stepdown in replication

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-17150 logOp fassert when dropping collection on stepped-down primary

          • Critical - P2 - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. SERVER-15308 Stepdown does not cancel active (background) index builds causing shutdown on completion

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-17435 Invariant failure when killing user ops during stepdown

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

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                Dates

                • Created:
                  Updated:
                  Resolved: