Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Sqoop, mail # user - Data export to SQL Server fails with MAPRED_EXEC_0017:Error occurs during extractor run


Copy link to this message
-
Re: Data export to SQL Server fails with MAPRED_EXEC_0017:Error occurs during extractor run
Jarek Jarcec Cecho 2013-09-16, 08:06
Hi Christos,
yes I mean the logs that can be retrieved from JobTracker. On the main webpage, you need to get into job details and then find one failed task. We need entire log not just the exception.

Jarcec

On Thu, Sep 12, 2013 at 07:48:07AM +0000, Kallinteris, Christos wrote:
> Hello Jarcec,
>
> I'm not sure which logs you require.
>
> Do you mean the ones accessed through http://server:50030/jobdetails.jsp ?
>
> This is what I get there. If you need a different log please let me know how and where to access it.
>
> Thank you!
>
> Christos
>
> ------------------BEGIN LOG--------------------
>
> org.apache.sqoop.common.SqoopException: MAPRED_EXEC_0017:Error occurs during extractor run
> at org.apache.sqoop.job.mr.SqoopMapper.run(SqoopMapper.java:98)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:672)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:330)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:268)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:396)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1408)
> at org.apache.hadoop.mapred.Child.main(Child.java:262)
> Caused by: org.apache.sqoop.common.SqoopException: MAPRED_EXEC_0013:Cannot write to the data writer
> at org.apache.sqoop.job.mr.SqoopMapper$MapDataWriter.writeContent(SqoopMapper.java:146)
> at org.apache.sqoop.job.mr.SqoopMapper$MapDataWriter.writeCsvRecord(SqoopMapper.java:133)
> at org.apache.sqoop.job.etl.HdfsExportExtractor.extractTextFile(HdfsExportExtractor.java:176)
> at org.apache.sqoop.job.etl.HdfsExportExtract
> org.apache.sqoop.common.SqoopException: MAPRED_EXEC_0017:Error occurs during extractor run
> at org.apache.sqoop.job.mr.SqoopMapper.run(SqoopMapper.java:98)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:672)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:330)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:268)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:396)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1408)
> at org.apache.hadoop.mapred.Child.main(Child.java:262)
> Caused by: org.apache.sqoop.common.SqoopException: MAPRED_EXEC_0013:Cannot write to the data writer
> at org.apache.sqoop.job.mr.SqoopMapper$MapDataWriter.writeContent(SqoopMapper.java:146)
> at org.apache.sqoop.job.mr.SqoopMapper$MapDataWriter.writeCsvRecord(SqoopMapper.java:133)
> at org.apache.sqoop.job.etl.HdfsExportExtractor.extractTextFile(HdfsExportExtractor.java:176)
> at org.apache.sqoop.job.etl.HdfsExportExtract
> org.apache.sqoop.common.SqoopException: MAPRED_EXEC_0017:Error occurs during extractor run
> at org.apache.sqoop.job.mr.SqoopMapper.run(SqoopMapper.java:98)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:672)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:330)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:268)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:396)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1408)
> at org.apache.hadoop.mapred.Child.main(Child.java:262)
> Caused by: org.apache.sqoop.common.SqoopException: MAPRED_EXEC_0013:Cannot write to the data writer
> at org.apache.sqoop.job.mr.SqoopMapper$MapDataWriter.writeContent(SqoopMapper.java:146)
> at org.apache.sqoop.job.mr.SqoopMapper$MapDataWriter.writeCsvRecord(SqoopMapper.java:133)
> at org.apache.sqoop.job.etl.HdfsExportExtractor.extractTextFile(HdfsExportExtractor.java:176)
> at org.apache.sqoop.job.etl.HdfsExportExtract
> org.apache.sqoop.common.SqoopException: MAPRED_EXEC_0017:Error occurs during extractor run
> at org.apache.sqoop.job.mr.SqoopMapper.run(SqoopMapper.java:98)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:672)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:330)