Details
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Task
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Status: Closed
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Major - P3
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Resolution: Fixed
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None
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None
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3
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Storage Engines 2018-09-10, Storage Engines 2018-09-24, Storage Engines 2018-10-08
Description
We are doing the work for long running prepared transactions, but it is disabled via a gating variable. This ticket captures the work to remove the gating variable and reviewing test_prepare_lookaside01.py to ensure it's testing the new functionality and removing the gating variable.
Attachments
Issue Links
- causes
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WT-4355 Fail to find prepared updates during transaction rollback
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- Closed
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WT-4356 Performance impact of long running prepared merge
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- Closed
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- depends on
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WT-4307 Mitigate overhead from copying keys when creating transaction op structure
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- Closed
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WT-4351 Ensure resolving prepared transactions use updates from itself
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- Closed
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WT-4217 Enhance commit and rollback to re-read prepared updates
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- Closed
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WT-4247 Add ability to force indirect transaction state references for testing
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- Closed
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- is depended on by
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WT-4219 Optimize rollback to avoid re-reading prepared updates.
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- Closed
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