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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2014/11/05 02:57:33 UTC

[jira] [Commented] (SPARK-3936) Incorrect result in GraphX BytecodeUtils with closures + class/object methods

    [ https://issues.apache.org/jira/browse/SPARK-3936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14197351#comment-14197351 ] 

Apache Spark commented on SPARK-3936:
-------------------------------------

User 'ankurdave' has created a pull request for this issue:
https://github.com/apache/spark/pull/3100

> Incorrect result in GraphX BytecodeUtils with closures + class/object methods
> -----------------------------------------------------------------------------
>
>                 Key: SPARK-3936
>                 URL: https://issues.apache.org/jira/browse/SPARK-3936
>             Project: Spark
>          Issue Type: Bug
>          Components: GraphX
>            Reporter: Pedro Rodriguez
>            Assignee: Ankur Dave
>
> There seems to be a bug with the GraphX byte code inspection, specifically in BytecodeUtils. 
> These are the unit tests I wrote to expose the problem:
> https://github.com/EntilZha/spark/blob/a3c38a8329545c034fae2458df134fa3829d08fb/graphx/src/test/scala/org/apache/spark/graphx/util/BytecodeUtilsSuite.scala#L93-L121
> The first two tests pass, the second two tests fail. This exposes a problem with inspection of methods in closures, in this case within maps. Specifically, it seems like there is a problem with inspection of non-inline methods in a closure.



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