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From Ted Yu <yuzhih...@gmail.com>
Subject Re: Error while converting CSV into HFILE format and loading into HBASE
Date Fri, 06 Sep 2013 11:59:47 GMT
Can you tell us the versions for Hadoop and HBase ?

Cheers

On Sep 6, 2013, at 2:19 AM, Ramasubramanian Narayanan <ramasubramanian.narayanan@gmail.com>
wrote:

> Hi All,
> 
> While bulk load into hbase using Hfile, the below error trace is displayed.
> Could you please help in resolving the error:
> 
> Command used to run the program:
> 
> hadoop jar <path>/Hbase-BulkImport.jar
> com.cloudera.examples.hbase.bulkimport/Driver BulkLoadTst/
> BulkLoadTstOutput/ BulkLoadTest
> 
> Syntax:
> hadoop jar <.jar> com.cloudera.examples.hbase.bulkimport/Driver
> <hdfs_input_path> <hdfs_output_path> <target_table>
> 
> Error Trace :
> 
> java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
>        at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:128)
>        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:605)
>        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:325)
>        at org.apache.hadoop.mapred.Child$4.run(Child.java:268)
>        at java.security.AccessController.doPrivileged(Native Method)
>        at javax.security.auth.Subject.doAs(Subject.java:396)
>        at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1332)
>        at org.apache.hadoop.mapred.Child.main(Child.java:262)
> Caused by: java.lang.reflect.InvocationTargetException
>        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
>        at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
>        at org.apache.hadoop.uti
> 13/09/02 04:39:49 INFO mapred.JobClient: Task Id :
> attempt_201308302317_0132_m_000001_0, Status : FAILED
> java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
>        at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:128)
>        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:605)
>        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:325)
>        at org.apache.hadoop.mapred.Child$4.run(Child.java:268)
>        at java.security.AccessController.doPrivileged(Native Method)
>        at javax.security.auth.Subject.doAs(Subject.java:396)
>        at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1332)
>        at org.apache.hadoop.mapred.Child.main(Child.java:262)
> Caused by: java.lang.reflect.InvocationTargetException
>        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
>        at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
>        at org.apache.hadoop.uti
> 13/09/02 04:39:54 INFO mapred.JobClient: Task Id :
> attempt_201308302317_0132_m_000000_1, Status : FAILED
> java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
>        at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:128)
>        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:605)
>        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:325)
>        at org.apache.hadoop.mapred.Child$4.run(Child.java:268)
>        at java.security.AccessController.doPrivileged(Native Method)
>        at javax.security.auth.Subject.doAs(Subject.java:396)
>        at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1332)
>        at org.apache.hadoop.mapred.Child.main(Child.java:262)
> Caused by: java.lang.reflect.InvocationTargetException
>        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
>        at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
>        at org.apache.hadoop.uti
> 13/09/02 04:39:54 INFO mapred.JobClient: Task Id :
> attempt_201308302317_0132_m_000001_1, Status : FAILED
> java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
>        at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:128)
>        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:605)
>        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:325)
>        at org.apache.hadoop.mapred.Child$4.run(Child.java:268)
>        at java.security.AccessController.doPrivileged(Native Method)
>        at javax.security.auth.Subject.doAs(Subject.java:396)
>        at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1332)
>        at org.apache.hadoop.mapred.Child.main(Child.java:262)
> Caused by: java.lang.reflect.InvocationTargetException
>        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
>        at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
>        at org.apache.hadoop.uti
> 
> regards,
> Rams

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