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Posted to common-issues@hadoop.apache.org by "Daryn Sharp (JIRA)" <ji...@apache.org> on 2013/07/03 15:33:24 UTC

[jira] [Commented] (HADOOP-9690) RPC Client#setupIOStreams declares throws InterruptedException that is not necessary

    [ https://issues.apache.org/jira/browse/HADOOP-9690?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13698959#comment-13698959 ] 

Daryn Sharp commented on HADOOP-9690:
-------------------------------------

We should probably hold off on this until more of the SASL work is completed.  I think it's necessary when changes are made for the client to honor the server's negotiate info, ex. for IP failover.

On a related note, the rpc or dfs client (haven't investigated which is at fault) can't be interrupted while making a connection.  This is most evident by the inability to use control-c with FsShell commands during connection retries.  Fixing that issue may also require propagation of the InterruptedException.
                
> RPC Client#setupIOStreams declares throws InterruptedException that is not necessary
> ------------------------------------------------------------------------------------
>
>                 Key: HADOOP-9690
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9690
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: ipc
>            Reporter: Suresh Srinivas
>


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