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From "Rui Li (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-16613) SaslClientHandler.sendHello is eating exceptions
Date Tue, 09 May 2017 09:36:04 GMT

     [ https://issues.apache.org/jira/browse/HIVE-16613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rui Li updated HIVE-16613:
--------------------------
    Description: 
If we hit exceptions when sending hello to server, the method fails silently. Finally the
remote driver fails with SASL timeout instead of the real cause, making it difficult for debugging.
To reproduce: throw some exception in {{KryoMessageCodec.encode}}.

> SaslClientHandler.sendHello is eating exceptions
> ------------------------------------------------
>
>                 Key: HIVE-16613
>                 URL: https://issues.apache.org/jira/browse/HIVE-16613
>             Project: Hive
>          Issue Type: Bug
>          Components: Spark
>            Reporter: Rui Li
>            Assignee: Rui Li
>
> If we hit exceptions when sending hello to server, the method fails silently. Finally
the remote driver fails with SASL timeout instead of the real cause, making it difficult for
debugging.
> To reproduce: throw some exception in {{KryoMessageCodec.encode}}.



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