System.Management.Automation.RemoteException Logging initialized using configuration in file:/C:/Hadoop/hive-0.9.0/conf/hive-log4j.properties Hive history file=c:\hadoop\hive-0.9.0\logs\history/hive_job_log_jenkinsuser_2984@SLAVE9-WIN_201306202020_1553366970.txt Total MapReduce jobs = 2 Launching Job 1 out of 2 Number of reduce tasks not specified. Estimated from input data size: 1 In order to change the average load for a reducer (in bytes): set hive.exec.reducers.bytes.per.reducer= In order to limit the maximum number of reducers: set hive.exec.reducers.max= In order to set a constant number of reducers: set mapred.reduce.tasks= Starting Job = job_201306201832_0123, Tracking URL = http://localhost:50030/jobdetails.jsp?jobid=job_201306201832_0123 Kill Command = c:\Hadoop\hadoop-1.1.0-SNAPSHOT\bin\hadoop.cmd job -kill job_201306201832_0123 Hadoop job information for Stage-1: number of mappers: 1; number of reducers: 1 2013-06-20 20:21:22,208 Stage-1 map = 0%, reduce = 0% 2013-06-20 20:22:01,521 Stage-1 map = 100%, reduce = 100% Ended Job = job_201306201832_0123 with errors Error during job, obtaining debugging information... Job Tracking URL: http://localhost:50030/jobdetails.jsp?jobid=job_201306201832_0123 Examining task ID: task_201306201832_0123_m_000002 (and more) from job job_201306201832_0123 Task with the most failures(4): ----- Task ID: task_201306201832_0123_m_000000 URL: http://localhost:50030/taskdetails.jsp?jobid=job_201306201832_0123&tipid=task_201306201832_0123_m_000000 ----- Diagnostic Messages for this Task: java.lang.RuntimeException: Hive Runtime Error while closing operators at org.apache.hadoop.hive.ql.exec.vector.VectorExecMapper.close(VectorExecMapper.java:229) at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:57) at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:436) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:372) at org.apache.hadoop.mapred.Child$4.run(Child.java:271) 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:1135) at org.apache.hadoop.mapred.Child.main(Child.java:265) Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe.serialize(LazyBinarySerDe.java:292) at org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe.serializeStruct(LazyBinarySerDe.java:257) at org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe.serialize(LazyBinarySerDe.java:204) at org.apache.hadoop.hive.ql.exec.ReduceSinkOperator.processOp(ReduceSinkOperator.java:245) at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:502) at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:832) at org.apache.hadoop.hive.ql.exec.vector.VectorGroupByOperator.flush(VectorGroupByOperator.java:302) at org.apache.hadoop.hive.ql.exec.vector.VectorGroupByOperator.closeOp(VectorGroupByOperator.java:423) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:588) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:597) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:597) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:597) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:597) at org.apache.hadoop.hive.ql.exec.vector.VectorExecMapper.close(VectorExecMapper.java:196) ... 8 more FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.MapRedTask MapReduce Jobs Launched: Job 0: Map: 1 Reduce: 1 HDFS Read: 0 HDFS Write: 0 FAIL Total MapReduce CPU Time Spent: 0 msec