Details
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Improvement
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Status: Closed
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Minor
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Resolution: Fixed
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0.94.0
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None
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all
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Reviewed
Description
HRegionServer#waitOnAllRegionsToClose sleep 1s
Lower waiting time
benefits: around 0.8s at shutdown
ServerManager.letRegionServersShutdown() waits 1 second => responsible for 0.5 seconds in a HBase cluster stops
Can be replaced by a notification
Benefits: around 0.5s at shutdown
Attachments
Attachments
Issue Links
- is required by
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HBASE-4602 Make the suite run in at least half the time
- Closed