In your job driving class (WordCount as per that command), have you specified the jar by calling the Job.setJarByClass() [or on Stable API, JobConf.setJarByClass()]?
I'm not sure if hadoop.util.RunJar automatically sends the jar across for distribution to TaskTrackers. On Tue, Dec 28, 2010 at 8:27 PM, Cavus,M.,Fa. Post Direkt <m.ca...@postdirekt.de> wrote: > Hi, > > I process this command: ./hadoop jar /home/userme/hd.jar > org.postdirekt.hadoop.WordCount gutenberg gutenberberg-output > > -- Harsh J www.harshj.com