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Posted to dev@hive.apache.org by "Gopal V (JIRA)" <ji...@apache.org> on 2014/09/30 21:10:34 UTC
[jira] [Resolved] (HIVE-7293) Hive-trunk does not build against
JDK8 with generic class checks
[ https://issues.apache.org/jira/browse/HIVE-7293?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gopal V resolved HIVE-7293.
---------------------------
Resolution: Not a Problem
Builds are succeeding on JDK8.
> Hive-trunk does not build against JDK8 with generic class checks
> ----------------------------------------------------------------
>
> Key: HIVE-7293
> URL: https://issues.apache.org/jira/browse/HIVE-7293
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 0.14.0
> Environment: java version "1.8.0"
> Java(TM) SE Runtime Environment (build 1.8.0-b132)
> Java HotSpot(TM) 64-Bit Server VM (build 25.0-b70, mixed mode)
> Reporter: Gopal V
> Assignee: Gopal V
> Priority: Minor
> Labels: Vectorization
>
> The current build and tests on my laptop are failing due to generic argument mismatch errors.
> {code}
> hive-trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFOPGreaterThan.java:[46,82] incompatible types
> found : java.lang.Class<org.apache.hadoop.hive.ql.exec.vector.expressions.gen.FilterDoubleScalarGreaterDoubleColumn>
> required: java.lang.Class<? extends org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression>
> {code}
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