Downstream Change Summary
The output of $indexStats has been extended to include:
-The index specification ('spec')
-The name of the shard that this index belongs to ('shard')
-A flag to indicate whether the index is currently being built ('building: true')
Description of Linked Ticket
From the design document, the following changes should be made to $indexStats:
- By default, each document returned by $indexStats will return an additional spec field that will contain the BSON object index description associated with the index in its IndexDescriptor, like those returned by the listIndexes command.
- Indexes that are being built should be included in the $indexStats output and will contain an additional building boolean field. This field will not be present for indexes that have finished building.
- Output documents generated for indexes on sharding enabled node started with --shardsvr should contain the shardId of the shard that generated the document in a new shard field.
- depends on
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SERVER-44915 Extend $indexStats output to include full index options and shard name
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- Closed
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