Prasanth Jayachandran created HIVE-20038:
--------------------------------------------
Summary: Update queries on non-bucketed + partitioned tables
throws NPE
Key: HIVE-20038
URL: https://issues.apache.org/jira/browse/HIVE-20038
Project: Hive
Issue Type: Bug
Components: Transactions
Affects Versions: 4.0.0, 3.2.0
Reporter: Kavan Suresh
Assignee: Prasanth Jayachandran
With HIVE-19890 delete deltas of non-bucketed tables are computed from ROW__ID.
This can create holes in output paths in FSOp.commit() resulting in NPE.
Following is the exception
{code:java}
Caused by: java.lang.NullPointerException
at
org.apache.hadoop.hive.ql.exec.FileSinkOperator$FSPaths.commitOneOutPath(FileSinkOperator.java:246)
at
org.apache.hadoop.hive.ql.exec.FileSinkOperator$FSPaths.commit(FileSinkOperator.java:235)
at
org.apache.hadoop.hive.ql.exec.FileSinkOperator$FSPaths.access$400(FileSinkOperator.java:168)
at
org.apache.hadoop.hive.ql.exec.FileSinkOperator.closeOp(FileSinkOperator.java:1325)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:733)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:757)
at
org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:383){code}
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