[HIVE-20496] Vectorization: Vectorized PTF IllegalStateException

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 4.0.0-alpha-1
• Component/s: Hive
• Target Version/s: 4.0.0
• Assignee: Matt McCline
• Reporter: Matt McCline
• Created: 02/Sep/18 13:31
• Updated: 17/Nov/22 08:55
• Resolved: 03/Sep/18 10:43

Description

Testing rebased HIVE-18908 revealed this stack trace:

java.lang.IllegalStateException: null
	at com.google.common.base.Preconditions.checkState(Preconditions.java:159) ~[guava-19.0.jar:?]
	at org.apache.hadoop.hive.ql.exec.vector.ptf.VectorPTFEvaluatorStreamingDoubleSum.evaluateGroupBatch(VectorPTFEvaluatorStreamingDoubleSum.java:51) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
	at org.apache.hadoop.hive.ql.exec.vector.ptf.VectorPTFGroupBatches.evaluateStreamingGroupBatch(VectorPTFGroupBatches.java:165) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
	at org.apache.hadoop.hive.ql.exec.vector.ptf.VectorPTFOperator.process(VectorPTFOperator.java:380) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.processVectorGroup(ReduceRecordSource.java:480) [hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.pushRecordVector(ReduceRecordSource.java:387) [hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]