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From Kevin Burton <rkevinbur...@charter.net>
Subject Cannot communicate
Date Mon, 22 Apr 2013 14:50:20 GMT
I am relatively new to Hadoop and am working through a Manning publication "Hadoop in Action".
One of the first program in the book (page 44) gives me a Java exception: org.apache.hadoop.ipc.RemoteException:
Server IPC version 7 cannot communicate with client version 3.

My Hadoop distribution is CDH4. The Java Maven project takes its dependency from Apache. The
exception comes from a line involving the "Configuration" class.

Any idea on how to avoid this exception?
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