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Type:
Improvement
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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: None
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None
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Query Optimization
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Fully Compatible
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None
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3
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None
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None
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None
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We should avoid throwing & retrying planning if we don't have a plan cache entry, since a thread that has been waiting for a token could wake up (notify_one) because a different thread finished multiplanning. However, that's not a guarantee that we will now have an active plan cache entry- we should only throw if we believe we will hit the plan cache, otherwise we might as well let the query progress through multiplanning.
- is related to
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SERVER-101604 Clean up bucket table
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- Closed
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SERVER-105490 Add new multiplanner metrics
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- Closed
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- related to
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SERVER-101604 Clean up bucket table
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- Closed
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