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1 reply Latest Post - ‏2013-03-21T12:30:53Z by SystemAdmin
SystemAdmin
SystemAdmin
603 Posts
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Pinned topic Error while running BoardReader blogs application in SDA

‏2013-03-19T10:03:06Z |
I am facing the below exception while running BoardReader Blogs and boardreader boards application.

2013-03-19 05:22:40,857 WARN JavaActionExecutor:542 - USERbiadmin GROUP-] TOKEN[ APP_BoardReader_Blogs_Ingest JOB0000001-130319040506132-oozie-biad-W ACTION0000001-130319040506132-oozie-biad-W@action1 Launcher exception: Application submission failed.
com.ibm.sda.common.SDAException: Application submission failed.
at com.ibm.sda.common.JobLife.runJob(JobLife.java:74)
at com.ibm.sda.ingest.SDAIngest.main(SDAIngest.java:607)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.apache.oozie.action.hadoop.LauncherMapper.map(LauncherMapper.java:467)
at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50)
at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:436)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:372)
at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
at java.security.AccessController.doPrivileged(AccessController.java:310)
at javax.security.auth.Subject.doAs(Subject.java:573)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1144)
at org.apache.hadoop.mapred.Child.main(Child.java:249)

I have followed the steps mentioned in site below and have modified the mapred-site.xml file
http://pic.dhe.ibm.com/infocenter/bigins/v2r0/topic/com.ibm.swg.im.infosphere.biginsights.install.doc/doc/acc_mda_configure.html

I have also restarted hadoop component. But the changes done in mapred file do not get reflected in the hadoop job.
I checked the jobconf xml file on the jobtracker and the mapred properties still refer to old value because of which application is failing.

I also did a restart of all componets but of no help, the applications still fail. I have checked the HADOOP_CONF_DIR and other env variables and they all are pointing correctly.

Can someone please help me out with this problem.

Thanks,
Neha
Updated on 2013-03-21T12:30:53Z at 2013-03-21T12:30:53Z by SystemAdmin