[jira] [Commented] (MAHOUT-819) NullPointerException in matrix vector multiplication in TimesSquaredJob

["Hudson (Commented) (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MAHOUT-819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13115752#comment-13115752 ] 

Hudson commented on MAHOUT-819:
-------------------------------

Integrated in Mahout-Quality #1064 (See [https://builds.apache.org/job/Mahout-Quality/1064/])
    MAHOUT-819 NullPointerException in matrix vector multiplication in TimesSquaredJob

ssc : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1176380
Files : 
* /mahout/trunk/core/src/main/java/org/apache/mahout/math/hadoop/TimesSquaredJob.java

                
> NullPointerException in matrix vector multiplication in TimesSquaredJob
> -----------------------------------------------------------------------
>
>                 Key: MAHOUT-819
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-819
>             Project: Mahout
>          Issue Type: Bug
>          Components: Math
>    Affects Versions: 0.6
>            Reporter: Christoph Nagel
>            Assignee: Sebastian Schelter
>             Fix For: 0.6
>
>         Attachments: MAHOUT-819.patch
>
>
> TimesSquaredMapper causes a NullPointerException in method close() if member out isn't initiated.
> Adding a null-check fixes the issue.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira