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https://issues.apache.org/jira/browse/HBASE-12061?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vladimir Rodionov updated HBASE-12061:
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Summary: Ensure LOG.isXXXEnabled() wrapper around LOG.XXX() calls (was:
Ensure LOG.isXXXEnabled() around LOG.XXX() calls)
> Ensure LOG.isXXXEnabled() wrapper around LOG.XXX() calls
> --------------------------------------------------------
>
> Key: HBASE-12061
> URL: https://issues.apache.org/jira/browse/HBASE-12061
> Project: HBase
> Issue Type: Sub-task
> Components: Performance
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
>
> The common anti-pattern in Java is using LOG.xxx() calls w/o wrapping them
> into LOG.isXXXEnabled(). This result in unnecessary object serialization/
> string concatenation/ garbage object production even if XXX lof=g level is
> disabled.
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