[ https://issues.apache.org/jira/browse/OOZIE-2690?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Abhishek Bafna reassigned OOZIE-2690: ------------------------------------- Assignee: Abhishek Bafna > OOZIE NPE while executing kill() > -------------------------------- > > Key: OOZIE-2690 > URL: https://issues.apache.org/jira/browse/OOZIE-2690 > Project: Oozie > Issue Type: Bug > Reporter: Cheng Xu > Assignee: Abhishek Bafna > > ION[0000027-160917110703953-oozie-oozi-W@java2] Exception while executing > kill(). Error Code [NullPointerException], Message[NullPointerException: null] > org.apache.oozie.action.ActionExecutorException: NullPointerException: null > at > org.apache.oozie.action.ActionExecutor.convertException(ActionExecutor.java:446) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.kill(JavaActionExecutor.java:1632) > at > org.apache.oozie.command.wf.ActionKillXCommand.execute(ActionKillXCommand.java:146) > at > org.apache.oozie.command.wf.ActionKillXCommand.execute(ActionKillXCommand.java:62) > at org.apache.oozie.command.XCommand.call(XCommand.java:287) > at > org.apache.oozie.service.CallableQueueService$CompositeCallable.call(CallableQueueService.java:331) > at > org.apache.oozie.service.CallableQueueService$CompositeCallable.call(CallableQueueService.java:260) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:178) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > Caused by: java.lang.NullPointerException > at org.apache.hadoop.mapreduce.TypeConverter.toYarn(TypeConverter.java:79) > at > org.apache.hadoop.mapred.ClientServiceDelegate.<init>(ClientServiceDelegate.java:120) > at org.apache.hadoop.mapred.ClientCache.getClient(ClientCache.java:68) > at org.apache.hadoop.mapred.YARNRunner.getJobStatus(YARNRunner.java:573) > at org.apache.hadoop.mapreduce.Cluster.getJob(Cluster.java:184) > at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:601) > at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:599) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1724) > at > org.apache.hadoop.mapred.JobClient.getJobUsingCluster(JobClient.java:599) > at org.apache.hadoop.mapred.JobClient.getJobInner(JobClient.java:609) > at org.apache.hadoop.mapred.JobClient.getJob(JobClient.java:639) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.getJobClientWithRetries(JavaActionExecutor.java:1432) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.getRunningJob(JavaActionExecutor.java:1420) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.kill(JavaActionExecutor.java:1623) > ... 10 more -- This message was sent by Atlassian JIRA (v6.3.4#6332)