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Type:
Improvement
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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: Aggregation Framework, Diagnostics
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Fully Compatible
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v4.2, v4.0, v3.6
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Query 2020-01-13, Query 2020-01-27, Query 2020-02-10, Query 2020-02-24
Similar to the way in which MongoDB exports counters for the number of times each command executes, it should export a counter indicating how often each unique aggregation pipeline stage that appears in a query supplied by a client. There are currently about 30 of these.
- related to
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SERVER-82928 Reconsider mongos approach to only incremental global counters for stages when aggregation is successful
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- Closed
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