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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: 7.0.6, 5.0.25, 6.0.14, 8.0.0-rc0, 7.3.0-rc2
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Component/s: None
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None
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Storage Execution
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Fully Compatible
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ALL
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v8.0, v7.0, v6.0, v5.0
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Execution Team 2024-09-02
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200
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None
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3
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WiredTigerRecoveryUnit::setPrefetch() involves getting (or creating) a WiredTiger session which has an invariant that asserts that the WiredTigerSessionCache has not been shut down. However, this invariant is currently reachable since:
- The WiredTigerSessionCache is shut down not only during shuts down but also during replication rollback (here).
- WiredTigerRecoveryUnit::setPrefetch() is used by the validate command which is supported on secondaries so it can continue to run after the node becomes a secondary and starts doing rollback.
- is caused by
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SERVER-85167 Size storer can be flushed concurrently with being destructed for rollback
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- Closed
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- is related to
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SERVER-86912 Allow pre-fetch to be enabled in validation
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- Closed
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SERVER-79594 Use disk prefetch to improve resharding speed
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- Investigating
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- related to
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SERVER-93389 WiredTigerSessionCache does not properly dispose of sessions released after rollback
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- Closed
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