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https://issues.apache.org/jira/browse/PHOENIX-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14078999#comment-14078999
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James Taylor commented on PHOENIX-1112:
---------------------------------------
Thanks for the excellent work, [~jeffreyz]. Please check-in to all branches
(assuming all unit test are still passing).
> Atomically rebuild index partially when index update fails
> ------------------------------------------------------------
>
> Key: PHOENIX-1112
> URL: https://issues.apache.org/jira/browse/PHOENIX-1112
> Project: Phoenix
> Issue Type: Sub-task
> Reporter: Jeffrey Zhong
> Assignee: Jeffrey Zhong
> Attachments: Phoenix-1112-v2.patch, Phoenix-1112-v3.patch,
> Phoenix-1112.patch
>
>
> This is a short-term work around & safe approach. Currently we disable an
> index when index update failed(still possible bring down the whole cluster).
> After an index is disable, human needs to be involved to rebuild entire index
> which maybe not ideal.
> The patch adds the support to automatically rebuild an disable index
> partially from where it failed. In addition, it removes RS abort during WAL
> recovery to prevent chain failures because we don't have to.
> To disable automatically rebuilding failed index, add the following
> configuration into hbase-site.xml:
> {noformat}
> <property>
> <name>phoenix.index.failure.handling.rebuild</name>
> <value>false</value>
> </property>
> {noformat}
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