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https://issues.apache.org/jira/browse/HADOOP-6221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Steve Loughran updated HADOOP-6221:
-----------------------------------
Summary: RPC Client operations cannot be interrupted (was: Make it
possible to interrupt RPC Client operations)
> RPC Client operations cannot be interrupted
> -------------------------------------------
>
> Key: HADOOP-6221
> URL: https://issues.apache.org/jira/browse/HADOOP-6221
> Project: Hadoop Common
> Issue Type: Bug
> Components: ipc
> Affects Versions: 0.21.0
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Priority: Minor
> Attachments: HADOOP-6221-007.patch, HADOOP-6221.patch,
> HADOOP-6221.patch, HADOOP-6221.patch, HADOOP-6221.patch, HADOOP-6221.patch,
> HADOOP-6221.patch
>
>
> RPC.waitForProxy swallows any attempts to interrupt it while waiting for a
> proxy; this makes it hard to shutdown a service that you are starting; you
> have to wait for the timeouts.
> There are only 4-5 places in the code that use either of the two overloaded
> methods, removing the catch and changing the signature should not be too
> painful, unless anyone is using the method outside the hadoop codebase.
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