[HIVE-4774] Hive Runtime Error while closing operators: java.lang.NullPointerException

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: vectorization-branch
• Fix Version/s: vectorization-branch, 0.13.0
• Assignee: Remus Rusanu
• Reporter: Tony Murphy
• Created: 20/Jun/13 23:07
• Updated: 23/Oct/13 21:59
• Resolved: 01/Jul/13 22:29

Description

table and data attached

SELECT   cdouble,
         cint,
         (cdouble - -1),
         (-((cdouble - -1))),
         MIN((-((cdouble - -1)))),
         STDDEV_SAMP(cdouble),
         (0.00000000000000000000E+000 / (cdouble - -1))
FROM     alltypes_orc
WHERE    ((cdouble < cint)
          OR (cdouble <= cint))
GROUP BY cdouble, cint
ORDER BY cint;

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