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Type:
Improvement
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Resolution: Done
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Priority:
Minor - P4
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Affects Version/s: None
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Component/s: Replication, Write Ops
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Labels:None
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Minor Change
By exposing the electionId so clients (drivers really) will be able to detect when an election has occurred and a new primary should be discovered. Currently this is just exposed for sharding clients, but we can expose it all the time and in isMaster which clients poll periodically.
- is documented by
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DOCS-4407 Document that isMaster now includes electionId to ensure faster detection of elections and new masters
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- Closed
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- is related to
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SERVER-13909 Update Command Spec to include setVersion, electionId, lastOp, lastWriteDate
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- Closed
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SERVER-14899 Re-evaluate the behavior of connection pinning in mongos
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- Closed
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