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https://issues.apache.org/jira/browse/CHUKWA-574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Yang updated CHUKWA-574:
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Status: Patch Available (was: Open)
> Multiple metrics emite at the same time causes logger to print corrupted
> metrics
> --------------------------------------------------------------------------------
>
> Key: CHUKWA-574
> URL: https://issues.apache.org/jira/browse/CHUKWA-574
> Project: Chukwa
> Issue Type: Bug
> Components: input tools
> Environment: Java 6, Mac OS X 10.6
> Reporter: Eric Yang
> Assignee: Eric Yang
> Fix For: 0.5.0
>
> Attachments: CHUKWA-574.patch
>
>
> Log4JMetricsContext only has synchronized locks to initialize the logger.
> When they are multiple threads trying to emite metrics, there is a slight
> possibility that the output of multiple metrics written as one log entry.
> Synchronized locks should apply for the whole emiteRecord method.
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