[jira] [Commented] (HBASE-10682) region_mover.rb throws "can't convert nil into String" for regions moved

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-10682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13920812#comment-13920812 ] 

Hadoop QA commented on HBASE-10682:
-----------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12632806/HBASE-10682-v0.patch
  against trunk revision .
  ATTACHMENT ID: 12632806

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:red}-1 tests included{color}.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    {color:green}+1 hadoop1.0{color}.  The patch compiles against the hadoop 1.0 profile.

    {color:green}+1 hadoop1.1{color}.  The patch compiles against the hadoop 1.1 profile.

    {color:green}+1 javadoc{color}.  The javadoc tool did not generate any warning messages.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of javac compiler warnings.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version 1.3.9) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number of release audit warnings.

    {color:green}+1 lineLengths{color}.  The patch does not introduce lines longer than 100

  {color:green}+1 site{color}.  The mvn site goal succeeds with this patch.

    {color:green}+1 core tests{color}.  The patch passed unit tests in .

Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/8900//testReport/
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Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/8900//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/8900//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/8900//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-examples.html
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Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/8900//console

This message is automatically generated.

> region_mover.rb throws "can't convert nil into String" for regions moved
> ------------------------------------------------------------------------
>
>                 Key: HBASE-10682
>                 URL: https://issues.apache.org/jira/browse/HBASE-10682
>             Project: HBase
>          Issue Type: Bug
>          Components: scripts
>    Affects Versions: 0.98.0, 0.99.0, 0.96.1.1, 0.94.17
>            Reporter: Matteo Bertozzi
>            Assignee: Matteo Bertozzi
>             Fix For: 0.96.2, 0.98.1, 0.99.0, 0.94.18
>
>         Attachments: HBASE-10682-0.94-v0.patch, HBASE-10682-v0.patch
>
>
> if we call unload to generate the region file and then one of the region in the splits or we end up with a null pointer exception during one of the print.
> if we skip that NPE then we end up with the "split/moved" error message, which is the expected one.



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