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From "Raghu Angadi (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-1561) RPC server should log exceptions that are not sent to client.
Date Tue, 03 Jul 2007 18:41:05 GMT
RPC server should log exceptions that are not sent to client.
-------------------------------------------------------------

                 Key: HADOOP-1561
                 URL: https://issues.apache.org/jira/browse/HADOOP-1561
             Project: Hadoop
          Issue Type: Bug
          Components: ipc
            Reporter: Raghu Angadi
            Priority: Minor
             Fix For: 0.14.0



RPC server logs and sends the exceptions that occur inside the call. But if there is an exception
during construction of objects, the exception is not logged. Clients just see EOF because
server closes the connection.

I got bitten by this since couple of my objects did not have default constructors (and same
case if readFields() throws an NPE). This is a silly mistake on part but I think it is easy
to make the mistake but hard to where  the problem is.

Server can still close the connection but should log it at the server.




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