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Posted to dev@hive.apache.org by "Gopal V (JIRA)" <ji...@apache.org> on 2017/05/25 21:58:04 UTC
[jira] [Created] (HIVE-16761) LLAP IO: SMB joins fail elevator
Gopal V created HIVE-16761:
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Summary: LLAP IO: SMB joins fail elevator
Key: HIVE-16761
URL: https://issues.apache.org/jira/browse/HIVE-16761
Project: Hive
Issue Type: Bug
Reporter: Gopal V
{code}
Caused by: java.io.IOException: java.lang.ClassCastException: org.apache.hadoop.hive.ql.exec.vector.LongColumnVector cannot be cast to org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector
at org.apache.hadoop.hive.ql.io.BatchToRowReader.next(BatchToRowReader.java:153)
at org.apache.hadoop.hive.ql.io.BatchToRowReader.next(BatchToRowReader.java:78)
at org.apache.hadoop.hive.ql.io.HiveContextAwareRecordReader.doNext(HiveContextAwareRecordReader.java:360)
... 26 more
Caused by: java.lang.ClassCastException: org.apache.hadoop.hive.ql.exec.vector.LongColumnVector cannot be cast to org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector
at org.apache.hadoop.hive.ql.io.BatchToRowReader.nextString(BatchToRowReader.java:334)
at org.apache.hadoop.hive.ql.io.BatchToRowReader.nextValue(BatchToRowReader.java:602)
at org.apache.hadoop.hive.ql.io.BatchToRowReader.next(BatchToRowReader.java:149)
... 28 more
{code}
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