You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@phoenix.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/11/03 13:42:02 UTC
[jira] [Commented] (PHOENIX-6083) View index creation does a
checkAndPut on an incorrect row key
[ https://issues.apache.org/jira/browse/PHOENIX-6083?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17225384#comment-17225384 ]
ASF GitHub Bot commented on PHOENIX-6083:
-----------------------------------------
stoty commented on pull request #929:
URL: https://github.com/apache/phoenix/pull/929#issuecomment-720631843
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
> View index creation does a checkAndPut on an incorrect row key
> --------------------------------------------------------------
>
> Key: PHOENIX-6083
> URL: https://issues.apache.org/jira/browse/PHOENIX-6083
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 5.0.0, 4.15.0
> Reporter: Chinmay Kulkarni
> Assignee: Richard Antal
> Priority: Critical
> Labels: phoenix-hardening, quality-improvement
> Fix For: 5.1.0, 4.16.0
>
> Attachments: image-2020-08-18-11-09-35-080.png, image-2020-08-18-11-09-53-816.png
>
>
> When creating a view index, we "lock" on the indexed and included columns by doing a checkAndPut on the cell:
> (<physical parent's schema name>, <physical parent's table name>, <name of the indexed/included column>)
> This is done to prevent another client from concurrently dropping any of the indexed/included columns. This however, is not working as expected since the indexed column naming convention is different (<column family>:<column name>) rather than just <column name>.
> Thus, concurrent dropping of the column is not prevented and this leads to failure in view index creation with either an NPE or IllegalArgumentException.
> !image-2020-08-18-11-09-35-080.png!
> !image-2020-08-18-11-09-53-816.png!
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)