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https://issues.apache.org/jira/browse/HADOOP-4639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Steve Loughran reassigned HADOOP-4639:
--------------------------------------

    Assignee: Steve Loughran

> extend JobClient.runJob(JobConf) with the ability to take a timeout, so fail 
> better during test runs
> ----------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-4639
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4639
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: test
>    Affects Versions: 0.20.0
>            Reporter: Steve Loughran
>            Assignee: Steve Loughran
>            Priority: Minor
>
> Tests that submit jobs via JobClient hang until they are killed if something 
> goes wrong in the back end -JobClient does not impose limits on how long runs 
> should take, but JUnit does. If we had an overload of runJob() that took a 
> timeout, JobClient could kill a job that was taking too long, extracting the 
> stack trace and better diagnostics to the test reports. 

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