Hi Praveen, Are you running a secure cluster - secure hadoop and hbase? Can you check what is the stacktrace on the pig launcher job log of Hadoop Oozie?
Regards, Rohini On Thu, Mar 14, 2013 at 2:28 AM, Praveen Bysani <[email protected]>wrote: > Hi, > > I am trying to run a simple pig script that uses HbaseStorage class to load > data from a hbase table. The pig script runs perfectly fine when run > standalone in mapreduce mode. But when i submit it as a action in oozie > workflow, the job always fails. The oozie job log for that workflow gives > following errrors which is not very useful, > > JOB[0000004-130312101540251-oozie-oozi-W] > ACTION[0000004-130312101540251-oozie-oozi-W@pig-node] action completed, > external ID [job_201303111007_0043] > 2013-03-14 08:41:22,658 WARN > org.apache.oozie.action.hadoop.PigActionExecutor: USER[hadoopuser] GROUP[-] > TOKEN[] APP[pig-wf] JOB[0000004-130312101540251-oozie-oozi-W] > ACTION[0000004-130312101540251-oozie-oozi-W@pig-node] *Launcher > ERROR,*reason: Main class > *[org.apache.oozie.action.hadoop.PigMain], exit code [2]* > 2013-03-14 08:41:22,833 INFO org.apache.oozie.command.wf.ActionEndXCommand: > USER[hadoopuser] GROUP[-] TOKEN[] APP[pig-wf] > JOB[0000004-130312101540251-oozie-oozi-W] > ACTION[0000004-130312101540251-oozie-oozi-W@pig-node] ERROR is considered > as FAILED for SLA > 2013-03-14 08:41:22,892 INFO > org.apache.oozie.command.wf.ActionStartXCommand: USER[hadoopuser] GROUP[-] > TOKEN[] APP[pig-wf] JOB[0000004-130312101540251-oozie-oozi-W] > ACTION[0000004-130312101540251-oozie-oozi-W@fail] Start action > [0000004-130312101540251-oozie-oozi-W@fail] with user-retry state : > userRetryCount [0], userRetryMax [0], userRetryInterval [10] > 2013-03-14 08:41:22,893 WARN > org.apache.oozie.command.wf.ActionStartXCommand: USER[hadoopuser] GROUP[-] > TOKEN[] APP[pig-wf] JOB[0000004-130312101540251-oozie-oozi-W] > ACTION[0000004-130312101540251-oozie-oozi-W@fail] > [***0000004-130312101540251-oozie-oozi-W@fail***]Action status=DONE > 2013-03-14 08:41:22,893 WARN > org.apache.oozie.command.wf.ActionStartXCommand: USER[hadoopuser] GROUP[-] > TOKEN[] APP[pig-wf] JOB[0000004-130312101540251-oozie-oozi-W] > ACTION[0000004-130312101540251-oozie-oozi-W@fail] > [***0000004-130312101540251-oozie-oozi-W@fail***]Action updated in DB! > 2013-03-14 08:41:22,997 WARN > org.apache.oozie.command.coord.CoordActionUpdateXCommand: USER[hadoopuser] > GROUP[-] TOKEN[] APP[pig-wf] JOB[0000004-130312101540251-oozie-oozi-W] > ACTION[-] E1100: Command precondition does not hold before execution, [, > coord action is null], Error Code: E1100 > > > I did some searching and found that a patch has been deployed for this > issue, based on the discussion here > https://issues.apache.org/jira/browse/PIG-3206. However i am not sure how > i > can use that patch in my case. Someone help me resolve this. > > My current installation versions are as follows, > Hadoop: CDH 4 > Pig: 0.10 > Oozie: 3.3.0 > > -- > Regards, > Praveen Bysani > http://www.praveenbysani.com >
