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From "Bikas Saha (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-794) YarnClientImpl.submitApplication() to add a timeout
Date Sun, 09 Jun 2013 22:29:20 GMT

    [ https://issues.apache.org/jira/browse/YARN-794?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13679206#comment-13679206

Bikas Saha commented on YARN-794:

The client will not spin indefinitely (or at least be configured to not do so) based on YARN-513
that adds a common RM proxy wrapper with failure handling to all clients.
> YarnClientImpl.submitApplication() to add a timeout
> ---------------------------------------------------
>                 Key: YARN-794
>                 URL: https://issues.apache.org/jira/browse/YARN-794
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: client
>    Affects Versions: 3.0.0, 2.1.0-beta
>            Reporter: Steve Loughran
>            Priority: Minor
> {{YarnClientImpl.submitApplication()}} can spin forever waiting for the RM to accept
the submission, ignoring interrupts on the sleep.
> # A timeout allows client applications to recognise and react to a failure of the RM
to accept work in a timely manner.
> # The interrupt exception could be converted to an {{InterruptedIOException}} and raised
within the current method signature

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