Hello David,
thanks a lot. Yet I want java code to submit my application. I do not
want to mess with any kind of command line arguments or an executable,
neither Java nor Hadoop. I want to write a method that can set up and
submit a job to an arbitrary cluster. Something like calling
CustomJob.submitJob(ip:port). This would be used by a GUI or another
java application to process data. I suspect that the classes Cluster and
Job will solve my problem as proposed earlier. The problem is the the
missing job.jar, as also described earlier. I will start a new thread
describing my problem using a more accurate header.
Thank you,
Martin
On 24.09.2010 20:44, David Rosenstrauch wrote:
On 09/24/2010 01:26 PM, Martin Becker wrote:
Hello David,
This will at best run my MapReduce process on the local Hadoop instance.
What do I do to submit it to a remote Hadoop cluster using Java code?
Martin
$ java -cp <jars> YourApp -libjars <jars> -jt
<hostname_of_job_tracker_in_remote_cluster:job_tracker_port_number>
-fs
<hdfs://hostname_of_name_nod_in_remote_cluster:name_node_port_number>
<parms>
DR
