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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Fully Compatible
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Sharding 2019-02-11
Description
If a user starts a transaction without specifying a read concern level, mongos currently upconverts the level to "snapshot." Instead, mongos should allow an empty read concern level.
Attachments
Issue Links
- related to
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SERVER-39672 ReadConcern level in multi-statement transactions defaults to "snapshot"
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- Closed
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DOCS-11944 Docs for SERVER-36240: Make transactions on mongos use snapshot level readConcern if no level was provided
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- Closed
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