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Type: Task
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Resolution: Won't Do
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Priority: Major - P3
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None
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Affects Version/s: None
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Component/s: Sharding
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Sharding
fsync flushes all pending writes to disk, and if "lock: true" is specified, blocks the entire mongod from accepting writes (not just a particular database or collection).
fsyncUnlock allows the mongod to start accepting writes again.
I don't think we need to synchronize these with tenant migrations, since they don't change the user's data.
- is related to
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SERVER-49174 Make writes call MigratingTenantAccessBlocker::checkIfCanWriteOrThrow in op observer
- Closed
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SERVER-52893 Handle planCache* commands during a tenant migration
- Closed
- related to
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SERVER-52905 Complete TODO listed in SERVER-49834
- Closed