I could be wrong here, but the way I understand things I do not think that is even possible to run the JAR file from your PC. There are two things that you need to realize.
1) How is the JAR file going to connect to the cluster 2) How is the JAR file going to be distributed to the cluster. Again I could be wrong here in my response, so anyone else on the list feel free to correct me. I am still a novice to Hadoop and have only worked with it on amazon EMR. --- Regards, Jonathan Aquilina Founder Eagle Eye T On 2015-04-11 08:23, Answer Agrawal wrote: > A mapreduce job can be run as jar file from terminal or directly from eclipse > IDE. When a job run as jar file from terminal it uses multiple jvm and all > resources of cluster. Does the same thing happen when we run from IDE. I have > run a job on both and it takes less time on IDE than jar file on terminal. > > Thanks
