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https://issues.apache.org/jira/browse/DATAFU-172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eyal Allweil resolved DATAFU-172.
---------------------------------
Assignee: Eyal Allweil
Resolution: Fixed
This is solved in our [initial Spark 3
commit|https://github.com/apache/datafu/pull/38].
> Multimap tests fail on second run with Spark 3
> ----------------------------------------------
>
> Key: DATAFU-172
> URL: https://issues.apache.org/jira/browse/DATAFU-172
> Project: DataFu
> Issue Type: Test
> Affects Versions: 2.0.0
> Reporter: Eyal Allweil
> Assignee: Eyal Allweil
> Priority: Major
> Fix For: 2.0.0
>
>
> When running _UdafTests_ in datafu-spark with Spark 3, three tests -
> {_}mapmerge{_}, {_}multiarrayset all nulls{_}, and _multiarrayset max keys_
> fail upon second run with this error:
>
> {code:java}
> org.apache.spark.sql.AnalysisException: Can not create the managed
> table('`default`.`mapmerge_table`'). The associated
> location('file:/Users/eyal/git/datafu/datafu-spark/spark-warehouse/mapmerge_table')
> already exists.;
>
> {code}
>
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