Details
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Task
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Resolution: Fixed
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Major
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None
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None
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0
Description
Introduce additional statistics for compactions to improve supportability.
Currently, we have only aggregated compaction count stats.
The following stats can be exposed.
Data level compaction count
Seq Index compactions count
key index compaction count
Also individual write bytes to understand where the main write amp is coming from.
It is harder to determine which compactions are contributing any system behavior with the aggregate stats that we have today. We need to expose the additional stats
Attachments
Issue Links
- relates to
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MB-54760 Supportability enhancements
- Open