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https://issues.apache.org/jira/browse/SPARK-51092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jungtaek Lim resolved SPARK-51092.
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Fix Version/s: 4.0.0
Assignee: Jonathan Albrecht
Resolution: Fixed
Issue resolved via https://github.com/apache/spark/pull/49811
> Skip the v1 FlatMapGroupsWithState tests with timeout on big endian platforms
> -----------------------------------------------------------------------------
>
> Key: SPARK-51092
> URL: https://issues.apache.org/jira/browse/SPARK-51092
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 4.0.0, 3.5.4, 3.5.5, 4.1.0
> Reporter: Jonathan Albrecht
> Assignee: Jonathan Albrecht
> Priority: Minor
> Labels: big-endian, pull-request-available
> Fix For: 4.0.0
>
>
> The {{dataType}} of the {{timestampTimeoutAttribute}} is IntegerType in
> FlatMapGroupsWithStateExecHelper.scala for the v1 state manager but it is
> serialized and stored in memory as a Long everywhere.
> This causes the {{timestampTimeout}} value to be corrupted on big endian
> platforms. This is seen in unit tests relating to the v1 state manager when
> run on big endian platforms.
> This can't be fixed because it would be a breaking schema change so skip the
> tests instead.
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