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https://issues.apache.org/jira/browse/HADOOP-3644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nigel Daley updated HADOOP-3644:
--------------------------------

    Fix Version/s:     (was: 0.17.2)
                       (was: 0.18.0)

"resolved as won't fix" means that "fixed version" should not be set.

> TestLocalJobControl test gets OutOfMemoryError on 64-bit Java
> -------------------------------------------------------------
>
>                 Key: HADOOP-3644
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3644
>             Project: Hadoop Core
>          Issue Type: Bug
>            Reporter: Matei Zaharia
>            Priority: Trivial
>         Attachments: testmem.patch
>
>
> The TestLocalJobControl unit test fails on 64-bit Java on Linux with an 
> OutOfMemoryError. Here is the exact Java environment:
> $ java -version
> java version "1.5.0_07"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_07-b03)
> Java HotSpot(TM) 64-Bit Server VM (build 1.5.0_07-b03, mixed mode)
> The test runs fine with 32-bit Java. The problem is likely that some of the 
> data structures become bigger when using 64-bit pointers. As a fix, I've 
> suggested simply increasing the memory available to JUnit.

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