Gopal V created HIVE-8181:
-----------------------------
Summary: Upgrade JavaEWAH version to allow for unsorted bitset
creation
Key: HIVE-8181
URL: https://issues.apache.org/jira/browse/HIVE-8181
Project: Hive
Issue Type: Bug
Components: UDF
Reporter: Gopal V
JavaEWAH has removed the restriction that bitsets can only be set in order in
the latest release.
Currently the use of {{ewah_bitmap}} UDAF requires a {{SORT BY}}.
{code}
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException:
java.lang.RuntimeException: Can't set bits out of order with
EWAHCompressedBitmap
at
org.apache.hadoop.hive.ql.exec.GroupByOperator.processOp(GroupByOperator.java:824)
at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:474)
at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:800)
at
org.apache.hadoop.hive.ql.exec.SelectOperator.processOp(SelectOperator.java:84)
at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:474)
at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:800)
at
org.apache.hadoop.hive.ql.exec.ExtractOperator.processOp(ExtractOperator.java:45)
at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:474)
at
org.apache.hadoop.hive.ql.exec.ExecReducer.reduce(ExecReducer.java:249)
... 7 more
Caused by: java.lang.RuntimeException: Can't set bits out of order with
EWAHCompressedBitmap
at
{code}
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