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https://issues.apache.org/jira/browse/SAMZA-382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chris Riccomini updated SAMZA-382:
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Attachment: SAMZA-382-1.patch
Attaching updated patch which has a more resilient unit test.
> SamzaContainer main thread might die without proper cleanup
> -----------------------------------------------------------
>
> Key: SAMZA-382
> URL: https://issues.apache.org/jira/browse/SAMZA-382
> Project: Samza
> Issue Type: Bug
> Components: container
> Affects Versions: 0.8.0
> Reporter: Chinmay Soman
> Assignee: Chris Riccomini
> Fix For: 0.8.0
>
> Attachments: SAMZA-382-0.patch, SAMZA-382-1.patch
>
>
> In SamzaContainer,
> There are some method invocations within 'main' that throw an exception:
> For eg: getTaskNameToSystemStreamPartition (this might happen if there is no
> SSP for a given task).
> However, this is outside the try block due to which, it doesn't cleanup
> properly before dying. The result is that, the AMF thread can still be alive
> - thus locking up resources in YARN.
> Proposed resolution: Include all such statements within the try block
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