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Posted to dev@phoenix.apache.org by "Istvan Toth (Jira)" <ji...@apache.org> on 2023/02/10 17:49:00 UTC
[jira] [Updated] (PHOENIX-6872) Use ServerUtil.ConnectionFactory.getConnection() in UngroupedAggregateRegionScanner
[ https://issues.apache.org/jira/browse/PHOENIX-6872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Istvan Toth updated PHOENIX-6872:
---------------------------------
Summary: Use ServerUtil.ConnectionFactory.getConnection() in UngroupedAggregateRegionScanner (was: Use ServerUtil.getConnection() in UngroupedAggregateRegionScanner)
> Use ServerUtil.ConnectionFactory.getConnection() in UngroupedAggregateRegionScanner
> -----------------------------------------------------------------------------------
>
> Key: PHOENIX-6872
> URL: https://issues.apache.org/jira/browse/PHOENIX-6872
> Project: Phoenix
> Issue Type: Bug
> Components: core
> Reporter: Istvan Toth
> Assignee: Istvan Toth
> Priority: Minor
>
> We've optimized Connection handling by using a PhoenixConnection from the CQSI.
> However, we only need an (H)Connection here, so we could use org.apache.phoenix.util.ServerUtil.ConnectionFactory.getConnection(ConnectionType, RegionCoprocessorEnvironment)
> and avoid instantiating a PhoenixConnection.
> We already avoid the very expensive Connection creation, so this is just a small incremetal improvement over the current code.
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