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Failed to initialize client for cluster

Question asked by hvsuaccount on Nov 15, 2013
Installed the client going through the link
"http://www.mapr.com/doc/display/MapR/Setting+Up+the+Client."

And tried to run the hadoop job and I am getting the below error.

I get the same error even when I am trying to run "hadoop fs -ls / " command.
Error: -
<pre>
13/11/15 14:07:36 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
13/11/15 14:07:36 INFO security.JniBasedUnixGroupsMappingWithFallback: Falling back to shell based
Some error on socket 1012
Some error on socket 1012
Some error on socket 1012
Some error on socket 1012
2013-11-15 14:09:01,6771 ERROR Client fs/client/fileclient/cc/client.cc:385 Thread: -2 Failed to initialize client for cluster my.cluster.com, error Unknown error(108)
13/11/15 14:09:01 ERROR ipc.RPC: FailoverProxy: Failing this Call: getStagingAreaDir. Error while fetching JobTracker location java.io.IOException: Failed to get cluster information for maprfs:///
Exception in thread "main" java.io.IOException: Failed to get cluster information for maprfs:///
at com.mapr.fs.MapRFileSystem.getJobTrackerAddrs(MapRFileSystem.java:1544)
at org.apache.hadoop.ipc.RPC$FailoverInvoker.invoke(RPC.java:526)

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