Check the logs for the job. If you're seeing things in the log like LOCALITY="50060" this is a bug related to MAPREDUCE-4661. (The only possible values for locality are NODE_LOCAL, RACK_LOCAL, or OFF_SWITCH.)
Billie On Tue, Oct 1, 2013 at 12:42 PM, Gopinath Rebala < [email protected]> wrote: > > We are not seeing the reducer informaiton rendered in Job Tasks display > under Job Charts pop up window in the Ambari web GUI. Maps seem to be > drawing except that the failed tasks are not showing in different color. > > Version info is as follows: > HDP-1.3.2 > HDFS : 1.2.0.1.3.2.0 > MapReduce : 1.2.0.1.3.2.0 > > This was not a problem with previous version, not sure exact versions. It > is using following server jar: > ambari-server-1.2.4.9.jar > > Not sure if this is a configuration issue or a bug. I can send any > additional info needed for this issue. Any suggestions? > > Thanks, > Gopinath > >
