Details
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Improvement
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Status: Closed
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Major - P3
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Resolution: Done
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None
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None
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None
Description
For applications doing explicit snapshot transactions, WiredTiger should check for a full cache before allocating a snapshot. Otherwise, transactions will block while reading pages with an active transaction, leading to less effective eviction and more conflicts between concurrent transactions.
Attachments
Issue Links
- is depended on by
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SERVER-19282 WiredTiger changes in MongoDB 3.1.6
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- Closed
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SERVER-19283 WiredTiger changes for MongoDB 3.0.5
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- Closed
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SERVER-18270 WiredTiger changes for MongoDB 3.1.3
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- Closed
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