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From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-9730) make sure logging is never called when not needed in perf-sensitive places
Date Tue, 24 Feb 2015 19:42:04 GMT

     [ https://issues.apache.org/jira/browse/HIVE-9730?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sergey Shelukhin updated HIVE-9730:
-----------------------------------
    Issue Type: Bug  (was: Sub-task)
        Parent:     (was: HIVE-7926)

> make sure logging is never called when not needed in perf-sensitive places
> --------------------------------------------------------------------------
>
>                 Key: HIVE-9730
>                 URL: https://issues.apache.org/jira/browse/HIVE-9730
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>             Fix For: llap
>
>         Attachments: HIVE-9730.patch, log4j-llap.png
>
>
> log4j logging has really inefficient serialization
> !log4j-llap.png!



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