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Type:
Task
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Resolution: Unresolved
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: None
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None
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Cluster Scalability
Resharding fails with the error message of "The shard key provided does not have enough cardinality to make the required number of chunks of 90, it can only make 1 chunks" if the shard key doesn't have enough cardinality to make the default number of chunks which is 90 due to SERVER-92762.
Improve this error message to include remediation.
The shard key provided does not have enough cardinality to make the required number of chunks of 90, it can only make 1 chunks. If this is intended, reduce the numInitialChunks parameter in reshardCollection command to 1, and retry.
- related to
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SERVER-92762 Set default value of numInitialChunks in reshardCollection to 90
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- Closed
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