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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PHOENIX-3953) Clear INDEX_DISABLED_TIMESTAMP and disable index on compaction
Date Fri, 25 Aug 2017 18:56:00 GMT

    [ https://issues.apache.org/jira/browse/PHOENIX-3953?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16142031#comment-16142031
] 

Hadoop QA commented on PHOENIX-3953:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12883781/PHOENIX-3953_v2.patch
  against master branch at commit a5fb51948225ee7ee9ece76d233f4a150006e4a9.
  ATTACHMENT ID: 12883781

    {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/1303//console

This message is automatically generated.

> Clear INDEX_DISABLED_TIMESTAMP and disable index on compaction
> --------------------------------------------------------------
>
>                 Key: PHOENIX-3953
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-3953
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: James Taylor
>            Assignee: James Taylor
>              Labels: globalMutableSecondaryIndex
>             Fix For: 4.12.0
>
>         Attachments: PHOENIX-3953.patch, PHOENIX-3953_v2.patch
>
>
> To guard against a compaction occurring (which would potentially clear delete markers
and puts that the partial index rebuild process counts on to properly catch up an index with
the data table), we should clear the INDEX_DISABLED_TIMESTAMP and mark the index as disabled.
This could be done in the post compaction coprocessor hook. At this point, a manual rebuild
of the index would be required.



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