-Submitting mapreduce and nothing happens
Amit Sela 2013-04-15, 10:06
I'm trying to submit a mapreduce job remotely using job.submit()
I get the following:
[WARN ] org.apache.hadoop.mapred.JobClient » Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the same.
[INFO ] org.apache.hadoop.mapred.JobClient » Cleaning up the staging
and nothing happens...
I set the the mapred.job.tracker and changed permissions
for hadoop.tmp.dir. I also set "hadoop.job.ugi" as "hadoop,supergroup" but
some how I think that it's not making any difference.
The system submitting the job is running with another user, call it:
myusername and not hadoop.
I believe it is related to the user permissions but I can't seem to get it
Thanks for the help,