Seems like Datanode is not up. Please look into tasktracker and datanode logs.
On Thu, Apr 26, 2012 at 3:40 PM, Bhavesh Shah <bhavesh25s...@gmail.com>wrote: > Hello, > I launched my instance on Amazon. And I run the job yesterday on it and I > got the following error in log fies (Log Files of JobTracker) > > DataStreamer Exception: org.apache.hadoop.ipc.RemoteException: > java.io.IOException: File /mnt/var/lib/hadoop/tmp/mapred/system/ > jobtracker.info could only be replicated to 0 nodes, instead of 1 > > And due to this my job get terminated. Is anything wrong while > configuration/running jobs? > > > > > -- > Regards, > Bhavesh Shah > -- https://github.com/zinnia-phatak-dev/Nectar
