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https://issues.apache.org/jira/browse/PHOENIX-5247?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16820771#comment-16820771
 ] 

Hadoop QA commented on PHOENIX-5247:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  
http://issues.apache.org/jira/secure/attachment/12966321/PHOENIX-5247.4.14-HBase-1.2.001.patch
  against master branch at commit b431a4e733e35977ee3445c4c9f70d37c48cbdef.
  ATTACHMENT ID: 12966321

    {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:red}-1 patch{color}.  The patch command could not apply the patch.

Console output: 
https://builds.apache.org/job/PreCommit-PHOENIX-Build/2514//console

This message is automatically generated.

> DROP TABLE and DROP VIEW commands fail to drop second or higher level child 
> views
> ---------------------------------------------------------------------------------
>
>                 Key: PHOENIX-5247
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5247
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 4.14.2
>            Reporter: Kadir OZDEMIR
>            Assignee: Kadir OZDEMIR
>            Priority: Major
>             Fix For: 4.14.2
>
>         Attachments: PHOENIX-5247.4.14-HBase-1.2.001.patch, 
> PHOENIX-5247.4.14.1-HBase-1.2.001.patch
>
>
> We have seen large number of orphan views in our production environments. The 
> method (doDropTable) that is used to drop tables and views drops only the 
> first level child views of tables. This seems to be the main root cause for 
> orphan views. doDropTable() is recursive only when the table type is TABLE or 
> SYSTEM. The table type for views is VIEW. The findChildViews method returns 
> the first level child views. So, doDropTable ignores dropping views of views 
> (i.e., second or higher level views).



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