Jason Dere created HIVE-7210:
--------------------------------
Summary: NPE with "No plan file found" when running CLIDriver
instances on multiple threads
Key: HIVE-7210
URL: https://issues.apache.org/jira/browse/HIVE-7210
Project: Hive
Issue Type: Bug
Reporter: Jason Dere
Assignee: Jason Dere
Informatica has a multithreaded application running multiple instances of
CLIDriver. When running concurrent queries they sometimes hit the following
error:
{noformat}
2014-05-30 10:24:59 <pool-10-thread-1> INFO: Hadoop_Native_Log :INFO
org.apache.hadoop.hive.ql.exec.Utilities: No plan file found:
hdfs://ICRHHW21NODE1:8020/tmp/hive-qamercury/hive_2014-05-30_10-24-57_346_890014621821056491-2/-mr-10002/6169987c-3263-4737-b5cb-38daab882afb/map.xml
2014-05-30 10:24:59 <pool-10-thread-1> INFO: Hadoop_Native_Log :INFO
org.apache.hadoop.mapreduce.JobSubmitter: Cleaning up the staging area
/tmp/hadoop-yarn/staging/qamercury/.staging/job_1401360353644_0078
2014-05-30 10:24:59 <pool-10-thread-1> INFO: Hadoop_Native_Log :ERROR
org.apache.hadoop.hive.ql.exec.Task: Job Submission failed with exception
'java.lang.NullPointerException(null)'
java.lang.NullPointerException
at
org.apache.hadoop.hive.ql.io.HiveInputFormat.init(HiveInputFormat.java:255)
at
org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.getSplits(CombineHiveInputFormat.java:271)
at
org.apache.hadoop.mapreduce.JobSubmitter.writeOldSplits(JobSubmitter.java:520)
at
org.apache.hadoop.mapreduce.JobSubmitter.writeSplits(JobSubmitter.java:512)
at
org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:394)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1285)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1282)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1557)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1282)
at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:562)
at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:557)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1557)
at
org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:557)
at
org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:548)
at
org.apache.hadoop.hive.ql.exec.mr.ExecDriver.execute(ExecDriver.java:420)
at
org.apache.hadoop.hive.ql.exec.mr.MapRedTask.execute(MapRedTask.java:136)
at
org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:153)
at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1504)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1271)
at
org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1089)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:912)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:902)
at
com.informatica.platform.dtm.executor.hive.impl.AbstractHiveDriverBaseImpl.run(AbstractHiveDriverBaseImpl.java:86)
at
com.informatica.platform.dtm.executor.hive.MHiveDriver.executeQuery(MHiveDriver.java:126)
at
com.informatica.platform.dtm.executor.hive.task.impl.HiveTaskHandlerImpl.executeQuery(HiveTaskHandlerImpl.java:358)
at
com.informatica.platform.dtm.executor.hive.task.impl.HiveTaskHandlerImpl.executeScript(HiveTaskHandlerImpl.java:247)
at
com.informatica.platform.dtm.executor.hive.task.impl.HiveTaskHandlerImpl.executeMainScript(HiveTaskHandlerImpl.java:194)
at
com.informatica.platform.ldtm.executor.common.workflow.taskhandler.impl.BaseTaskHandlerImpl.run(BaseTaskHandlerImpl.java:126)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
{noformat}
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