[ 
https://issues.apache.org/jira/browse/PIG-1080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12776218#action_12776218
 ] 

Hadoop QA commented on PIG-1080:
--------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12424515/PIG-1080.patch
  against trunk revision 834285.

    +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 does not increase the total number of javac 
compiler warnings.

    +1 findbugs.  The patch does not introduce any new Findbugs warnings.

    +1 release audit.  The applied patch does not increase the total number of 
release audit warnings.

    -1 core tests.  The patch failed 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/42/testReport/
Findbugs warnings: 
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/42/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: 
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/42/console

This message is automatically generated.

> PigStorage may miss records when loading a file
> -----------------------------------------------
>
>                 Key: PIG-1080
>                 URL: https://issues.apache.org/jira/browse/PIG-1080
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.6.0
>            Reporter: Richard Ding
>            Assignee: Richard Ding
>         Attachments: PIG-1080.patch, PIG-1080.patch, PIG-1080.patch
>
>
> When a file is assigned to multiple mappers (one block per mapper), the 
> blocks may not end at the exact record boundary. Special care is taken to 
> ensure that all records are loaded by mappers (and exactly once), even for 
> records that cross the block boundary. 
> The PigStorage, however, doesn't correctly handle the case where a block ends 
> at exactly record boundary and results in missing records.
>  

-- 
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