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From "Uma Maheswara Rao G (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HADOOP-8442) NPE in reading Client.java while reading response when dest process went down.
Date Sat, 26 May 2012 12:38:24 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8442?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Uma Maheswara Rao G resolved HADOOP-8442.
-----------------------------------------

    Resolution: Duplicate

Vinay, It was already filed by Todd. Hadoop-8397.
                
> NPE in reading Client.java while reading response when dest process went down.
> ------------------------------------------------------------------------------
>
>                 Key: HADOOP-8442
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8442
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: ipc
>    Affects Versions: 2.0.0-alpha, 3.0.0
>            Reporter: Vinay
>            Assignee: Vinay
>            Priority: Minor
>
> {noformat}Caused by: java.io.IOException: Error reading responses
> 	at org.apache.hadoop.ipc.Client$Connection.run(Client.java:788)
> Caused by: java.lang.NullPointerException
> 	at org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.java:852)
> 	at org.apache.hadoop.ipc.Client$Connection.run(Client.java:781){noformat}
> We can make a null check and give better message.

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