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Type: Sub-task
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Resolution: Done
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Priority: Major - P3
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Affects Version/s: None
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Component/s: None
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None
WiredTiger currently holds the schema lock to get a consistent snapshot of metadata during a checkpoint. This causes operations such as WT_SESSION::create to block while a checkpoint is in progress.
- duplicates
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WT-2292 move PREPARE call in txn_checkpoint outside schema lock
- Closed
- is depended on by
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SERVER-22209 Collection creation during final phase of checkpoint holds database lock for extended time
- Closed
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SERVER-22388 WiredTiger changes for MongoDB 3.3.2
- Closed
- related to
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WT-2426 Deadlock caused by recent changes to checkpoint handle locking
- Closed
- links to