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Posted to issues@spark.apache.org by "Patrick Wendell (JIRA)" <ji...@apache.org> on 2015/05/19 08:06:01 UTC

[jira] [Updated] (SPARK-7719) Java 6 code in UnsafeShuffleWriterSuite

     [ https://issues.apache.org/jira/browse/SPARK-7719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Patrick Wendell updated SPARK-7719:
-----------------------------------
    Description: 
This was causing a compile failure because emptyIterator() is not exposed in some versions of Java 6. I lost the exact compile error along the way in the console, but it's just a simple visibility issue.

https://github.com/apache/spark/commit/9ebb44f8abb1a13f045eed60190954db904ffef7

I've removed the test code for now, but we probably want to use something from Guava instead for this:
http://docs.guava-libraries.googlecode.com/git/javadoc/com/google/common/collect/Iterators.html

  was:
This was causing a compile failure because emptyIterator() is not exposed in some versions of Java 6. I lost the exact compile error along the way in the console, but it's just a simple visibility issue.

https://github.com/apache/spark/commit/9ebb44f8abb1a13f045eed60190954db904ffef7


> Java 6 code in UnsafeShuffleWriterSuite
> ---------------------------------------
>
>                 Key: SPARK-7719
>                 URL: https://issues.apache.org/jira/browse/SPARK-7719
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core, Tests
>            Reporter: Patrick Wendell
>            Assignee: Josh Rosen
>            Priority: Critical
>
> This was causing a compile failure because emptyIterator() is not exposed in some versions of Java 6. I lost the exact compile error along the way in the console, but it's just a simple visibility issue.
> https://github.com/apache/spark/commit/9ebb44f8abb1a13f045eed60190954db904ffef7
> I've removed the test code for now, but we probably want to use something from Guava instead for this:
> http://docs.guava-libraries.googlecode.com/git/javadoc/com/google/common/collect/Iterators.html



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