OK,

that there is a exception was right. (this happened in a "ipc-server not reachable"-test) I just missed that fact that now a other exception is thrown in difference to previous version. Previous versions has thrown exceptions like ConnectException or SocketTimeoutException. Now "java.io.IOException: Call failed on local exception" is thrown.

Thats it!
thanks
Johannes


On Nov 18, 2008, at 7:58 PM, Johannes Zillmann wrote:

Hi there,

having a custom client-server based on hadoop's ipc.
Now after upgrading to hadoop 0.18.1 (from 0.17) i get following exception:

...
Caused by: java.io.IOException: Call failed on local exception
        at org.apache.hadoop.ipc.Client.call(Client.java:718)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:216)
...
Caused by: java.io.EOFException
        at java.io.DataInputStream.readInt(DataInputStream.java:358)
at org.apache.hadoop.ipc.Client $Connection.receiveResponse(Client.java:499)
        at org.apache.hadoop.ipc.Client$Connection.run(Client.java:441)

Any Ideas ?

Johannes


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
101tec GmbH
Halle (Saale), Saxony-Anhalt, Germany
http://www.101tec.com



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
101tec GmbH
Halle (Saale), Saxony-Anhalt, Germany
http://www.101tec.com

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