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https://issues.apache.org/jira/browse/CHUKWA-426?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12787717#action_12787717
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Ari Rabkin commented on CHUKWA-426:
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I don't completely understand this problem. Is this a collector or agent
problem? Can you explain in a bit more detail?
> High frequency of adaptor registration and unregistration could prevent
> existing adaptor to stall
> -------------------------------------------------------------------------------------------------
>
> Key: CHUKWA-426
> URL: https://issues.apache.org/jira/browse/CHUKWA-426
> Project: Hadoop Chukwa
> Issue Type: Bug
> Components: data collection
> Environment: Redhat EL 5.1, Java 6
> Reporter: Eric Yang
> Priority: Minor
>
> The existing adaptor might not retrieve data because agent was designed to
> loop through the adaptors to send the information. When the frequency of
> registering and unregistering is more frequent than chunk writer, like many
> tasks attempting to stream their metrics over, the existing adaptors do not
> get loops. The easy workaround is to have socket appender ready, and we
> don't need to worry about this issue. However, this is still an general
> issue, if the chunk writer write time is longer than registration interval
> with high registration frequencies.
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