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  1. Core Server
  2. SERVER-17302

consider blacklist in shouldChangeSyncSource

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.1, 3.1.0
    • Component/s: Replication
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Operating System:
      ALL
    • Backport Completed:
    • Sprint:
      RPL 0 3/13/15

      Description

      Currently, shouldChangeSyncSource() does not consider _memberIsBlackListed(). This could cause excessive network traffic and slowness on a replica set secondary, if a blacklisted sync source is more than 30 seconds ahead of the current sync source for such secondary node.

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              Dates

              • Created:
                Updated:
                Resolved: