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Posted to issues@spark.apache.org by "Xiao Li (JIRA)" <ji...@apache.org> on 2018/08/21 22:57:00 UTC
[jira] [Resolved] (SPARK-25114) RecordBinaryComparator may return
wrong result when subtraction between two words is divisible by
Integer.MAX_VALUE
[ https://issues.apache.org/jira/browse/SPARK-25114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiao Li resolved SPARK-25114.
-----------------------------
Resolution: Fixed
Assignee: Jiang Xingbo
Fix Version/s: 2.4.0
2.3.2
> RecordBinaryComparator may return wrong result when subtraction between two words is divisible by Integer.MAX_VALUE
> -------------------------------------------------------------------------------------------------------------------
>
> Key: SPARK-25114
> URL: https://issues.apache.org/jira/browse/SPARK-25114
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 2.3.0
> Reporter: Jiang Xingbo
> Assignee: Jiang Xingbo
> Priority: Blocker
> Labels: correctness
> Fix For: 2.3.2, 2.4.0
>
>
> It is possible for two objects to be unequal and yet we consider them as equal within RecordBinaryComparator, if the long values are separated by Int.MaxValue.
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