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https://issues.apache.org/jira/browse/SPARK-23904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Izek Greenfield updated SPARK-23904:
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Description:
I create a question in
[StackOverflow|https://stackoverflow.com/questions/49508683/spark-physicalplandescription-string-is-to-big]
Spark create the text representation of query in any case even if I don't need
it.
That causes many garbage object and unneeded GC...
[Gist with code to
reproduce|https://gist.github.com/igreenfield/584c3336f03ba7d63e9026774eaf5e23]
was:
I create a question in
[StackOverflow|https://stackoverflow.com/questions/49508683/spark-physicalplandescription-string-is-to-big]
Spark create the text representation of query in any case even if I don't need
it.
That causes many garbage object and unneeded GC...
> Big execution plan cause OOM
> ----------------------------
>
> Key: SPARK-23904
> URL: https://issues.apache.org/jira/browse/SPARK-23904
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.2.1
> Reporter: Izek Greenfield
> Priority: Major
> Labels: SQL, query
>
> I create a question in
> [StackOverflow|https://stackoverflow.com/questions/49508683/spark-physicalplandescription-string-is-to-big]
>
> Spark create the text representation of query in any case even if I don't
> need it.
> That causes many garbage object and unneeded GC...
> [Gist with code to
> reproduce|https://gist.github.com/igreenfield/584c3336f03ba7d63e9026774eaf5e23]
>
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