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https://issues.apache.org/jira/browse/HADOOP-601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12473338
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Johan Oskarson commented on HADOOP-601:
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Any news on this one?
Whenever the jobtracker is busy and it makes our JobClient.submitJob calls fail.
This in turn means a whole chain of jobs that depends on that submit fails,
it's a big issue when it comes to using hadoop in production.
> we need some rpc retry framework
> --------------------------------
>
> Key: HADOOP-601
> URL: https://issues.apache.org/jira/browse/HADOOP-601
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Affects Versions: 0.7.2
> Reporter: Owen O'Malley
> Assigned To: Owen O'Malley
>
> We need some mechanism for RPC calls that get exceptions to automatically
> retry the call under certain circumstances. In particular, we often end up
> with calls to rpcs being wrapped with retry loops for timeouts. We should be
> able to make a retrying proxy that will call the rpc and retry in some
> circumstances.
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