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Type: Bug
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Resolution: Fixed
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Priority: Major - P3
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Affects Version/s: None
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Component/s: Test Format
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Storage Engines
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5
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Megabat - 2024-05-14
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v8.0
Similarly to WT-12836 where prefetch is enabled through wt verify, this ticket enables prefetch in test/format when session->verify() is called.
See this comment for all the errors found.
This ticket will focus on solving the eviction race.
- is depended on by
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WT-12978 Enable prefetch in test/format
- Closed
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WT-13541 POC: A test for a concurrency problem using Control Points
- Closed
- is duplicated by
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WT-12229 test_prefetch02 assertion failed: 'previous_state == 1'
- Closed
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WT-12853 Prefetch encountered an illegal file format or internal value: 0xab
- Closed
- related to
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WT-12858 Eviction may proceed/be stuck with a page that has the prefetch flag on
- Closed
- split to
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WT-12976 WT_SESSION_PREFETCH_THREAD is not set for prefetch sessions
- Closed
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WT-12980 Investigate if r/w ops to evict_disabled should be under locks
- Open
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WT-12977 Don't let prefetch threads be pulled into eviction
- Closed
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WT-12981 Investigate the right way to wait for prefetch readers to drain
- Closed