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https://issues.apache.org/jira/browse/PHOENIX-4530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16373844#comment-16373844
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Hudson commented on PHOENIX-4530:
---------------------------------
FAILURE: Integrated in Jenkins build Phoenix-4.x-HBase-0.98 #1821 (See
[https://builds.apache.org/job/Phoenix-4.x-HBase-0.98/1821/])
PHOENIX-4530 Do not collect delete markers during major compaction of
(vincentpoon: rev 178405d7012b05a683da57f5f2e53480e1dd6aed)
* (add)
phoenix-core/src/it/java/org/apache/phoenix/end2end/PartialScannerResultsDisabledIT.java
* (edit)
phoenix-core/src/main/java/org/apache/phoenix/coprocessor/UngroupedAggregateRegionObserver.java
* (edit)
phoenix-core/src/it/java/org/apache/phoenix/end2end/index/PartialIndexRebuilderIT.java
* (delete)
phoenix-core/src/it/java/org/apache/phoenix/end2end/UngroupedAggregateRegionObserverIT.java
* (edit)
phoenix-core/src/it/java/org/apache/phoenix/end2end/index/MutableIndexIT.java
* (edit) phoenix-core/src/test/java/org/apache/phoenix/util/TestUtil.java
> Do not collect delete markers during major compaction of table with disabled
> mutable indexes
> --------------------------------------------------------------------------------------------
>
> Key: PHOENIX-4530
> URL: https://issues.apache.org/jira/browse/PHOENIX-4530
> Project: Phoenix
> Issue Type: Improvement
> Affects Versions: 4.13.0
> Environment:
> Reporter: James Taylor
> Assignee: Vincent Poon
> Priority: Major
> Fix For: 4.14.0
>
> Attachments: PHOENIX-4530.4.x-HBase-0.98.v2.patch,
> PHOENIX-4530.4.x-HBase-1.1.v2.patch, PHOENIX-4530.master.v1.patch,
> PHOENIX-4530.master.v2.patch
>
>
> If major compaction occurs on a table with mutable indexes that have the
> INDEX_DISABLE_TIMESTAMP set, we currently permanently disable the index,
> forcing it to be manually rebuilt from scratch. This is to prevent it from
> potentially being corrupted as we need the delete markers to remain in order
> to guarantee the data table and index table remain in sync.
> An alternate approach (mentioned by [~an...@apache.org] during review) is to
> detect this case in a pre-compaction hook and set the compaction up so that
> delete markers are not removed. This would have the advantage that we
> wouldn't have to permanently disable the index and rebuild it from scratch.
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