[ 
https://issues.apache.org/jira/browse/PIG-975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12760485#action_12760485
 ] 

Hadoop QA commented on PIG-975:
-------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12420603/PIG-975.patch4
  against trunk revision 819691.

    +1 @author.  The patch does not contain any @author tags.

    +1 tests included.  The patch appears to include 3 new or modified tests.

    +1 javadoc.  The javadoc tool did not generate any warning messages.

    -1 javac.  The applied patch generated 406 javac compiler warnings (more 
than the trunk's current 403 warnings).

    -1 findbugs.  The patch appears to introduce 1 new Findbugs warnings.

    -1 release audit.  The applied patch generated 278 release audit warnings 
(more than the trunk's current 277 warnings).

    +1 core tests.  The patch passed core unit tests.

    +1 contrib tests.  The patch passed contrib unit tests.

Test results: 
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/10/testReport/
Release audit warnings: 
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/10/artifact/trunk/patchprocess/releaseAuditDiffWarnings.txt
Findbugs warnings: 
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/10/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: 
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/10/console

This message is automatically generated.

> Need a databag that does not register with SpillableMemoryManager and spill 
> data pro-actively
> ---------------------------------------------------------------------------------------------
>
>                 Key: PIG-975
>                 URL: https://issues.apache.org/jira/browse/PIG-975
>             Project: Pig
>          Issue Type: Improvement
>    Affects Versions: 0.4.0
>            Reporter: Ying He
>            Assignee: Ying He
>             Fix For: 0.6.0
>
>         Attachments: internalbag.xls, PIG-975.patch, PIG-975.patch2, 
> PIG-975.patch3, PIG-975.patch4
>
>
> POPackage uses DefaultDataBag during reduce process to hold data. It is 
> registered with SpillableMemoryManager and prone to OutOfMemoryException.  
> It's better to pro-actively managers the usage of the memory. The bag fills 
> in memory to a specified amount, and dump the rest the disk.  The amount of 
> memory to hold tuples is configurable. This can avoid out of memory error.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.

Reply via email to