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https://issues.apache.org/jira/browse/TEZ-1117?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14033539#comment-14033539
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Bikas Saha commented on TEZ-1117:
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>From the above discussion my conclusion is that we should add a config that
>fails the AM if any DAG fails
1) Normal case - Any dag in the pipeline fails, fail the AM and user sees
failure (since they asked failure if anything fails)
2) Corner case - If user wants to succeed even if there is partial DAG failure
then dont set the above flag. In this case the app succeeds as expected because
the user asked for it to do so.
Other combinations would be confusing IMO.
> Option to make YARN application failed on dag failure
> -----------------------------------------------------
>
> Key: TEZ-1117
> URL: https://issues.apache.org/jira/browse/TEZ-1117
> Project: Apache Tez
> Issue Type: Improvement
> Reporter: Rohini Palaniswamy
>
> Can we have an configuration to make the Application status FAILED on
> termination if one of the DAGs fail? It is very confusing for users to see
> the application SUCCEEDED.
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