[
https://issues.apache.org/jira/browse/IMPALA-11047?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17453283#comment-17453283
]
Riza Suminto commented on IMPALA-11047:
---------------------------------------
Fix is here: https://gerrit.cloudera.org/c/18069/
> Preconditions.checkNotNull(statsTuple_) fail in HdfsScanNode.java if
> PARQUET_READ_STATISTICS=0
> ----------------------------------------------------------------------------------------------
>
> Key: IMPALA-11047
> URL: https://issues.apache.org/jira/browse/IMPALA-11047
> Project: IMPALA
> Issue Type: Bug
> Affects Versions: Impala 4.0.0
> Reporter: Riza Suminto
> Assignee: Riza Suminto
> Priority: Major
>
> There is a conflict happening in HdfsScanNode.java vs
> RuntimeFilterGenerator.java when initializing overlap predicate.
> In HdfsScanNode.java, computeStatsTupleAndConjuncts that init statsTuple_
> will not be called because PARQUET_READ_STATISTICS=0.
> [https://github.com/apache/impala/blob/9d61bc4/fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java#L409]
>
> On the other hand, in RuntimeFilterGenerator.java, disable_overlap_filter is
> set to false without considering what is the value of PARQUET_READ_STATISTICS.
> [https://github.com/apache/impala/blob/9d61bc4/fe/src/main/java/org/apache/impala/planner/RuntimeFilterGenerator.java#L915]
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
