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- Facing some problems in sqoop-export?
- hadoop@ubuntu:~/sqoop-1.3.0-cdh3u1/bin$ ./sqoop-export --connect 'jdbc:sqlserver://192.168.1.1;username=abcd;password=12345;database=HadoopTest' --table tmptempmeasurereport --export-dir /user/hive/warehouse/tmptempmeasurereport
- 12/03/29 16:20:21 INFO SqlServer.MSSQLServerManagerFactory: Using Microsoft's SQL Server - Hadoop Connector
- 12/03/29 16:20:21 INFO manager.SqlManager: Using default fetchSize of 1000
- 12/03/29 16:20:21 INFO tool.CodeGenTool: Beginning code generation
- 12/03/29 16:20:21 INFO manager.SqlManager: Executing SQL statement: SELECT TOP 1 * FROM [tmptempmeasurereport]
- 12/03/29 16:20:21 INFO manager.SqlManager: Executing SQL statement: SELECT TOP 1 * FROM [tmptempmeasurereport]
- 12/03/29 16:20:21 INFO orm.CompilationManager: HADOOP_HOME is /home/hadoop/hadoop-0.20.2-cdh3u2
- 12/03/29 16:20:22 INFO orm.CompilationManager: Writing jar file: /tmp/sqoop-hadoop/compile/1c5aae88cd7daca66aa665d4bab5b470/tmptempmeasurereport.jar
- 12/03/29 16:20:22 INFO mapreduce.ExportJobBase: Beginning export of tmptempmeasurereport
- 12/03/29 16:20:22 INFO manager.SqlManager: Executing SQL statement: SELECT TOP 1 * FROM [tmptempmeasurereport]
- 12/03/29 16:20:22 WARN mapreduce.ExportJobBase: IOException checking SequenceFile header: java.io.EOFException
- 12/03/29 16:20:23 INFO input.FileInputFormat: Total input paths to process : 2
- 12/03/29 16:20:23 INFO input.FileInputFormat: Total input paths to process : 2
- 12/03/29 16:20:23 INFO mapred.JobClient: Running job: job_201203291108_0645
- 12/03/29 16:20:24 INFO mapred.JobClient: map 0% reduce 0%
- 12/03/29 16:20:29 INFO mapred.JobClient: Task Id : attempt_201203291108_0645_m_000000_0, Status : FAILED
- java.util.NoSuchElementException
- at java.util.AbstractList$Itr.next(AbstractList.java:350)
- at tmptempmeasurereport.__loadFromFields(tmptempmeasurereport.java:383)
- at tmptempmeasurereport.parse(tmptempmeasurereport.java:332)
- at com.cloudera.sqoop.mapreduce.TextExportMapper.map(TextExportMapper.java:79)
- at com.cloudera.sqoop.mapreduce.TextExportMapper.map(TextExportMapper.java:38)
- at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
- at com.cloudera.sqoop.mapreduce.AutoProgressMapper.run(AutoProgressMapper.java:187)
- at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:647)
- at org.apache.hadoop.mapred.MapTask.run(MapTask.java:323)
- at org.apache.hadoop.mapred.Child$4.run(Child.java:270)
- at java.security.AccessController.doPrivileged(Native Method)
- at javax.security.auth.Subject.doAs(Subject.java:396)
- at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1127)
- at org.apache.hadoop.mapred.Child.main(Child.java:264)
- 12/03/29 16:20:34 INFO mapred.JobClient: Task Id : attempt_201203291108_0645_m_000000_1, Status : FAILED
- java.util.NoSuchElementException
- at java.util.AbstractList$Itr.next(AbstractList.java:350)
- at tmptempmeasurereport.__loadFromFields(tmptempmeasurereport.java:383)
- at tmptempmeasurereport.parse(tmptempmeasurereport.java:332)
- at com.cloudera.sqoop.mapreduce.TextExportMapper.map(TextExportMapper.java:79)
- at com.cloudera.sqoop.mapreduce.TextExportMapper.map(TextExportMapper.java:38)
- at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
- at com.cloudera.sqoop.mapreduce.AutoProgressMapper.run(AutoProgressMapper.java:187)
- at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:647)
- at org.apache.hadoop.mapred.MapTask.run(MapTask.java:323)
- at org.apache.hadoop.mapred.Child$4.run(Child.java:270)
- at java.security.AccessController.doPrivileged(Native Method)
- at javax.security.auth.Subject.doAs(Subject.java:396)
- at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1127)
- at org.apache.hadoop.mapred.Child.main(Child.java:264)
- 12/03/29 16:20:38 INFO mapred.JobClient: Task Id : attempt_201203291108_0645_m_000000_2, Status : FAILED
- java.util.NoSuchElementException
- at java.util.AbstractList$Itr.next(AbstractList.java:350)
- at tmptempmeasurereport.__loadFromFields(tmptempmeasurereport.java:383)
- at tmptempmeasurereport.parse(tmptempmeasurereport.java:332)
- at com.cloudera.sqoop.mapreduce.TextExportMapper.map(TextExportMapper.java:79)
- at com.cloudera.sqoop.mapreduce.TextExportMapper.map(TextExportMapper.java:38)
- at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
- at com.cloudera.sqoop.mapreduce.AutoProgressMapper.run(AutoProgressMapper.java:187)
- at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:647)
- at org.apache.hadoop.mapred.MapTask.run(MapTask.java:323)
- at org.apache.hadoop.mapred.Child$4.run(Child.java:270)
- 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:1127)
- at org.apache.hadoop.mapred.Child.main(Child.java:264)
- 12/03/29 16:20:43 INFO mapred.JobClient: Job complete: job_201203291108_0645
- 12/03/29 16:20:43 INFO mapred.JobClient: Counters: 7
- 12/03/29 16:20:43 INFO mapred.JobClient: Job Counters
- 12/03/29 16:20:43 INFO mapred.JobClient: SLOTS_MILLIS_MAPS=18742
- 12/03/29 16:20:43 INFO mapred.JobClient: Total time spent by all reduces waiting after reserving slots (ms)=0
- 12/03/29 16:20:43 INFO mapred.JobClient: Total time spent by all maps waiting after reserving slots (ms)=0
- 12/03/29 16:20:43 INFO mapred.JobClient: Launched map tasks=4
- 12/03/29 16:20:43 INFO mapred.JobClient: Data-local map tasks=4
- 12/03/29 16:20:43 INFO mapred.JobClient: SLOTS_MILLIS_REDUCES=0
- 12/03/29 16:20:43 INFO mapred.JobClient: Failed map tasks=1
- 12/03/29 16:20:43 INFO mapreduce.ExportJobBase: Transferred 0 bytes in 21.0326 seconds (0 bytes/sec)
- 12/03/29 16:20:43 INFO mapreduce.ExportJobBase: Exported 0 records.
- 12/03/29 16:20:43 ERROR tool.ExportTool: Error during export: Export job failed!
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