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https://issues.apache.org/jira/browse/HAWQ-357?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yi Jin reassigned HAWQ-357:
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Assignee: Yi Jin (was: Lei Chang)
> Track how many times a segment can not get expected containers from global
> resource manager
> -------------------------------------------------------------------------------------------
>
> Key: HAWQ-357
> URL: https://issues.apache.org/jira/browse/HAWQ-357
> Project: Apache HAWQ
> Issue Type: Improvement
> Components: Resource Manager
> Reporter: Yi Jin
> Assignee: Yi Jin
>
> This improvement makes HAWQ RM able to track the times one segment can not
> get expected containers from global resource manager, YARN for example.
> In some cases, another YARN application may hold containers without returning
> them in time, HAWQ RM may always find some segments having no resource. This
> improvement make HAWQ RM log this situation as a warning.
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