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https://issues.apache.org/jira/browse/HBASE-11702?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Purtell updated HBASE-11702:
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Attachment: HBASE-11702_v3.patch
v3 patch adds additional requested metrics. It also fixes a problem with the
previous 0.98 patch where I missed updating MetricsRegionServerSourceImpl in
the hbase-hadoop1-compat module.
> Better introspection of long running compactions
> ------------------------------------------------
>
> Key: HBASE-11702
> URL: https://issues.apache.org/jira/browse/HBASE-11702
> Project: HBase
> Issue Type: Improvement
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Priority: Minor
> Fix For: 0.99.0, 2.0.0, 0.98.6
>
> Attachments: HBASE-11702.patch, HBASE-11702_v2-0.98.patch,
> HBASE-11702_v2.patch, HBASE-11702_v3-0.98.patch, HBASE-11702_v3.patch
>
>
> For better introspection of long running compactions, periodically print
> compaction progress for a file at DEBUG level (thread name, file path, total
> compacted KVs, total compacted bytes, completion percent, rate).
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