Details
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Improvement
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Resolution: Fixed
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Major - P3
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None
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None
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None
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Fully Compatible
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Execution Team 2021-01-25, Execution Team 2021-02-08
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39
Description
We can acquire a collection catalog instance that is safe to read without holding locks. This can be used to list collections without Database or Collection level locks.
Attachments
Issue Links
- is duplicated by
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SERVER-53784 Remove locks from listIndexes and listCollections
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- Closed
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- is related to
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SERVER-53652 Remove Lock Free Reads feature flag and builder
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- Closed
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SERVER-54059 Create a JS test to prove listIndexes and listCollections run lock-free
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- Closed
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SERVER-54006 Make listCollections iterate through in-memory state to collect collection information rather than on-disk
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- Closed
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