Hi,
Any one encountered the below error while updating to ORC table with ACID
property.
java.lang.NullPointerException
at
org.apache.hadoop.hive.ql.io.HiveInputFormat.init(HiveInputFormat.java:265)
at
org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.getCombineSplits(CombineHiveInputFormat.java:272)
at
org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.getSplits(CombineHiveInputFormat.java:509)
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:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1556)
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:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1556)
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:429)
at
org.apache.hadoop.hive.ql.exec.mr.MapRedTask.execute(MapRedTask.java:137)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)
at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1604)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1364)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1177)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1004)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:994)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:247)
at
org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:199)
at
org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:410)
at
org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:783)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:677)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:616)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.apache.hadoop.util.RunJar.main(RunJar.java:212)
Job Submission failed with exception 'java.lang.NullPointerException(null)'
FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.mr.MapRedTask
MapReduce Jobs Launched:
Regards,
Nitin
On Thu, Apr 23, 2015 at 9:38 PM, nitinpathakala . <[email protected]>
wrote:
> Hi ,
>
> We have a scenario to update a table from different set of tables for
> which we are using hive 0.14.Here are the steps that we are following
>
> 1.Parent table is ORC table with ACID property.
> 2.Delta table has updated records that need to be inserted to parent
> table(Delta table is also an ORC with ACID property).
> 3.Insert into table parent select * from delta table.
>
> Throws below error :
>
> java.lang.NullPointerException
> at
> org.apache.hadoop.hive.ql.io.HiveInputFormat.init(HiveInputFormat.java:265)
> at
> org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.getCombineSplits(CombineHiveInputFormat.java:272)
> at
> org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.getSplits(CombineHiveInputFormat.java:509)
> 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:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1556)
> 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:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1556)
> 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:429)
> at
> org.apache.hadoop.hive.ql.exec.mr.MapRedTask.execute(MapRedTask.java:137)
> at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)
> at
> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
> at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1604)
> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1364)
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1177)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1004)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:994)
> at
> org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:247)
> at
> org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:199)
> at
> org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:410)
> at
> org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:783)
> at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:677)
> at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:616)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:483)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:212)
> Job Submission failed with exception 'java.lang.NullPointerException(null)'
> FAILED: Execution Error, return code 1 from
> org.apache.hadoop.hive.ql.exec.mr.MapRedTask
> MapReduce Jobs Launched:
>
> Could you please suggest.
> Please let us know if further details are needed.
>
> Regards,
> Nitin
>
>
