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https://issues.apache.org/jira/browse/TEZ-3029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15149703#comment-15149703
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Hitesh Shah commented on TEZ-3029:
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bq. In terms of package access, that can be done by subclassing for the
MockDagAppMaster - which is in a different package, and hence public
Thanks for the clarification. No need to change.
+1 from a functional perspective ( pending the addressing of the review
comments related to the API discussion )
> Add an onError method to service plugin contexts
> ------------------------------------------------
>
> Key: TEZ-3029
> URL: https://issues.apache.org/jira/browse/TEZ-3029
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: Siddharth Seth
> Assignee: Siddharth Seth
> Attachments: TEZ-3029.1.txt, TEZ-3029.2.txt, TEZ-3029.3.txt
>
>
> This is to indicate errors which may occur while running threads etc.
> One bit to be careful about is that this introduces two means of reporting
> errors - which has been challenging to handle in the past for
> Input/Processor/OutputContext - so whether to do this or not needs to be
> thought through.
> TaskSchedulerContext already has this method.
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