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https://issues.apache.org/jira/browse/HBASE-12665?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14240456#comment-14240456
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Jean-Daniel Cryans commented on HBASE-12665:
--------------------------------------------
+1, still seems like a lot but better than showing everything. Also, I like it
better when logged like that. We could also consider printing it out in a more
compact way, it's basically how the metrics dump was before, but we can do
later if needed.
It seems that 0.98 will need a different patch.
> When aborting, dump metrics
> ---------------------------
>
> Key: HBASE-12665
> URL: https://issues.apache.org/jira/browse/HBASE-12665
> Project: HBase
> Issue Type: Bug
> Components: Operability
> Reporter: stack
> Assignee: stack
> Fix For: 1.0.0, 2.0.0, 0.98.9
>
> Attachments: 0001-First-cut.patch,
> 0001-HBASE-12665-When-aborting-dump-metrics.patch, 12665v3.txt, 12665v4.txt,
> 12665v5.txt, dump.txt
>
>
> We used to dump out all metrics when we were exiting on abort. Was of use
> debugging why the abort. We used to have this. [~jdcryans] noticed it was
> dropped by his brother [~eclark] over in HBASE-6410 "Move RegionServer
> Metrics to metrics2" To stop the two brothers fighting I intervened with this
> patch.
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