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https://issues.apache.org/jira/browse/HBASE-29237?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Reid Chan updated HBASE-29237:
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Description:
At the very beginning, metrics is only inited once at the start phase, there's
no concurrency issue. But after HBASE-27681, region open / close both trigger
metric registry and de-registry which introduces higher chance of concurrency
issue.
Probably related to HBASE-28123 [~bbeaudreault]
was:
At the very beginning, metrics is only inited once at the start phase. But
after HBASE-27681, region open / close both trigger metric registry and
de-registry which highly chance introducing concurrency issue
Probably related to HBASE-28123 [~bbeaudreault]
> TableLatency occasionally not being updated after regions close and open
> ------------------------------------------------------------------------
>
> Key: HBASE-29237
> URL: https://issues.apache.org/jira/browse/HBASE-29237
> Project: HBase
> Issue Type: Bug
> Reporter: Reid Chan
> Assignee: Reid Chan
> Priority: Minor
> Labels: pull-request-available
>
> At the very beginning, metrics is only inited once at the start phase,
> there's no concurrency issue. But after HBASE-27681, region open / close both
> trigger metric registry and de-registry which introduces higher chance of
> concurrency issue.
> Probably related to HBASE-28123 [~bbeaudreault]
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