TT nodes distributed cache failure

2013-01-25 Thread Terry Healy
Running hadoop-0.20.2 on a 20 node cluster. When running a Map/Reduce job that uses several .jars loaded into the Distributed cache, several (~4) nodes have their map jobs fails because of ClassNotFoundException. All the other nodes proceed through the job normally and the jobs completes. But

Re: TT nodes distributed cache failure

2013-01-25 Thread Hemanth Yamijala
Could you post the stack trace from the job logs. Also looking at the task tracker logs on the failed nodes may help. Thanks Hemanth On Friday, January 25, 2013, Terry Healy wrote: Running hadoop-0.20.2 on a 20 node cluster. When running a Map/Reduce job that uses several .jars loaded into