[jira] [Updated] (HIVE-13478) [Cleanup] Improve HookUtils performance

["Reuben Kuhnert (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-13478?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Reuben Kuhnert updated HIVE-13478:
----------------------------------
    Status: Patch Available  (was: Open)

> [Cleanup] Improve HookUtils performance
> ---------------------------------------
>
>                 Key: HIVE-13478
>                 URL: https://issues.apache.org/jira/browse/HIVE-13478
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Reuben Kuhnert
>            Assignee: Reuben Kuhnert
>            Priority: Minor
>         Attachments: HIVE-13478.01.patch
>
>
> Minor cleanup. {{HookUtils.getHooks}} multiple times for every statement executed performing nearly identical work. Cache the results of the work to improve performance. 
> Also introduce the {{@CacheableHook}} annotation which can be appended to hooks that don't need to be re-instantiated using expensive reflection (such as Sentry hooks that load configuration on initialization).



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)