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Type:
Task
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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: Storage
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Fully Compatible
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Execution Team 2019-06-17, Execution Team 2019-07-01
In 4.2, we removed the index key size limit. It would be confusing to have this server parameter when there is no length limit for the index key. However, we could not remove this server parameter because 4.2 (with FCV 4.0) needs to support this parameter. So we chose to deprecate it in 4.2 and completely ignore it with FCV 4.2.
We should get rid of it in 4.3.
- is depended on by
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- Closed
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- is related to
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SERVER-26786 Calling repairDatabase on collections containing too-long index keys silently drops all indexes on non-MMAPv1 storage engines
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- Closed
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- Closed
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- related to
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- Closed
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