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https://issues.apache.org/jira/browse/HBASE-24628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Duo Zhang resolved HBASE-24628.
-------------------------------
Hadoop Flags: Reviewed
Resolution: Fixed
The flaky board is back to normal.
Resolve.
> Region normalizer now respects a rate limit
> -------------------------------------------
>
> Key: HBASE-24628
> URL: https://issues.apache.org/jira/browse/HBASE-24628
> Project: HBase
> Issue Type: Improvement
> Components: Normalizer
> Affects Versions: 3.0.0-alpha-1, 2.4.0
> Reporter: Nick Dimiduk
> Assignee: Nick Dimiduk
> Priority: Major
> Fix For: 3.0.0-alpha-1, 2.4.0
>
>
> There's no limits on the normalizer right now. It will iterate through the
> tables one at a time until it's touched all tables. For any table, it
> generates a complete plan and executes that plan in totality.
> It would be nice to allow operators to configure some limits here. Off the
> top of my head, the two metrics that might be interesting are {{split|merge
> actions / hour}} or {{hfile mb volume / hour}}. Either way, we'd need to
> track a little more metadata.
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