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From "Vinay (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-8442) NPE in reading Client.java while reading response when dest process went down.
Date Sat, 26 May 2012 12:32:24 GMT
Vinay created HADOOP-8442:
-----------------------------

             Summary: 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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