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https://issues.apache.org/jira/browse/PHOENIX-527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gabriel Reid resolved PHOENIX-527.
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Resolution: Fixed
Bulk resolve of closed issues imported from GitHub. This status was reached by
first re-opening all closed imported issues and then resolving them in bulk.
> Adding Hadoop OutputFormat, RecordWriter to handle database connection, ...
> ---------------------------------------------------------------------------
>
> Key: PHOENIX-527
> URL: https://issues.apache.org/jira/browse/PHOENIX-527
> Project: Phoenix
> Issue Type: Task
> Reporter: prashantkommireddi
>
> I made changes to the way we commit transactions to the database. The patch
> includes Hadoop's OutputFormat and RecordWriter implementations that give us
> a lot more control over how connections are opened, closed and transactions
> committed. PhoenixHBaseStorage is a lot better encapsulated now.
> The next piece of work would be to implement an OutputCommitter that will
> allow us to rollback in case of MR task failures. Let's discuss more on how
> we would want to handle failure scenarios before moving to that.
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