Main class [org.apache.oozie.action.hadoop.SparkMain], exit code [-1] -


i trying execute spark job through oozie on yarn cluster. here workflow.xml

<workflow-app xmlns="uri:oozie:workflow:0.5" name="samplewf1"> <start to="myfirstsparkjob"/> <action name="myfirstsparkjob">     <spark xmlns="uri:oozie:spark-action:0.1">         <job-tracker>${jobtracker}</job-tracker>         <name-node>${namenode}</name-node>         <configuration>             <property>                 <name>mapreduce.job.queuename</name>                 <value>${queuename}</value>             </property>         </configuration>         <master>yarn-cluster</master>         <mode>cluster</mode>         <name>spark example</name>         <class>class_path</class>         <jar>hdfs_path_to_jar</jar>         <spark-opts>--conf spark.hadoop.yarn.resourcemanager.address=your-rm:8050</spark-opts>     </spark>     <ok to="end"/>     <error to="fail"/> </action>  <kill name="fail">     <message>workflow failed</message> </kill> <end name="end"/>  </workflow-app>

jar have mentioned contains dependencies require. using services below spark version 1.6.0.2.4 oozie version 4.2.0.2.4 hdp version 2.4.0.0-169

i submitting oozie job through yarn user. below config.

namenode=hdfs://host:8020 jobtracker=host:8050  oozie.use.system.libpath=true userloc=/user/oozie oozie.libpath=${namenode}${userloc}/share/lib  currtimescript=sample.sh currtimescriptpath=/user/oozie/workflows/test_flow queuename=aggregation user.name=yarn classpath=valid_class_path  oozieprojectroot=${namenode}${userloc}/workflows workflowname=test_flow workflowhome=${oozieprojectroot}/${workflowname} oozie.wf.application.path=${workflowhome}/workflow.xml


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