problem for hadoop-2.0.0-cdh4.3.0 hadoop-yarn-applications/hadoop-yarn-applications-distributedshell

Moving to cdh-user.


---------- Forwarded message ----------
From: wei lu <[email protected]>
Date: Tue, Jul 2, 2013 at 1:10 AM
Subject: problem for hadoop-2.0.0-cdh4.3.0
hadoop-yarn-applications/hadoop-yarn-applications-distributedshell
To: scm-users <[email protected]>


hi, there

When I try to use the distributed shell on yarn. client failed to
connect to resourcemanager.
From the source code, the Client is constructed by default construction:

public Client() throws Exception {
     this(new Configuration());
   }

So that resourcemanager's address in yarn-site.xml will not be loaded.

I change the code in Client$main():
from
Ln162 Client client = new Client();
to Client client = new Client(new YarnConfiguration());

And it works.

Is this an issue or because I did some wrong configuration??


Thanks,
Wei