I was able to add the appropriate Maven dependencies and it "works". I
have one last question on this thread. With the added dependencies I am
getting the warning:
13/04/22 11:53:18 WARN util.NativeCodeLoader: Unable to load
native-hadoop library for your platform... using builtin-java classes
What does this mean? Can it be avoided?
On Mon, Apr 22, 2013 at 11:17 AM, Kevin Burton wrote:
> What dependency for the Maven project should I use?
> On Apr 22, 2013, at 10:02 AM, Ted Yu <[EMAIL PROTECTED]> wrote:
>> The exception was due to incompatible RPC versions between Apache
>> artifacts and CDH4.
>> I suggest you build the project with same hadoop version as in your
>> On Mon, Apr 22, 2013 at 7:50 AM, Kevin Burton
>> <[EMAIL PROTECTED]>wrote:
>>> I am relatively new to Hadoop and am working through a Manning
>>> "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
>>> 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
>>> "Configuration" class.
>>> Any idea on how to avoid this exception?