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https://issues.apache.org/jira/browse/PHOENIX-1261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15064792#comment-15064792
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Samarth Jain commented on PHOENIX-1261:
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I thought it would be better to encapsulate all that logic in a Callable
instead of just the commit stats call. Just to make the code more readable
really. I needed to add the commit stats async config because tests were
failing if I did the commit in an async fashion.
> Update stats table asynchronously
> ---------------------------------
>
> Key: PHOENIX-1261
> URL: https://issues.apache.org/jira/browse/PHOENIX-1261
> Project: Phoenix
> Issue Type: Sub-task
> Reporter: James Taylor
> Assignee: Samarth Jain
> Fix For: 4.7.0
>
> Attachments: 1261-wip.patch, PHOENIX-1261_master.patch
>
>
> Instead of writing the the stats table directly in the thread performing
> major compaction, we should instead write to it asynchronously, perhaps using
> the same asynchronous mechanism used by tracing. Apparently HBase used to
> have a "custodian" table where they'd write as compaction and other
> background tasks were running, and this leads to bad things happening if the
> table being written to can't be reached.
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