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Type: Improvement
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Resolution: Unresolved
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Priority: Minor - P4
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None
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Affects Version/s: None
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Component/s: Replication
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None
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Replication
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Major Change
Once ReadConcernMajority support is enabled snapshots are created periodically. But when WriteConcern.Majority is used, it must wait for a snapshot so that ReadConcern.Majority can then read that write.
There are cases when one might want to do majority writes but not wait for a snapshot – there is no need to read your own writes using ReadConcern.Majority basically.
// example coll.insert({}, {writeConcern:{w:"majority", waitForSnapshot:false}});
- is related to
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SERVER-22533 Enable ReadConcern.Majority tests without journaling
- Closed