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From "Tsz Wo Nicholas Sze (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-10747) Support configurable retries on SASL connection failures in RPC client.
Date Tue, 24 Jun 2014 18:56:25 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-10747?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14042522#comment-14042522
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Tsz Wo Nicholas Sze commented on HADOOP-10747:
----------------------------------------------

Should it use Connection.connectionRetryPolicy?  Note that connectionRetryPolicy is already
configurable, see
- ipc.client.connect.max.retries
- ipc.client.connect.retry.interval

For HDFS, see
- dfs.client.retry.policy.enabled
- dfs.client.retry.policy.spec

> Support configurable retries on SASL connection failures in RPC client.
> -----------------------------------------------------------------------
>
>                 Key: HADOOP-10747
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10747
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: ipc
>    Affects Versions: 3.0.0, 2.4.0
>            Reporter: Chris Nauroth
>            Assignee: Chris Nauroth
>         Attachments: HADOOP-10747.1.patch
>
>
> The RPC client includes a retry loop around SASL connection failures.  Currently, this
is hard-coded to a maximum of 5 retries.  Let's make this configurable.



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