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Posted to issues@hbase.apache.org by "Sean Busbey (Jira)" <ji...@apache.org> on 2019/08/29 21:44:00 UTC

[jira] [Commented] (HBASE-22943) Various procedures should not cache log trace level

    [ https://issues.apache.org/jira/browse/HBASE-22943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16918971#comment-16918971 ] 

Sean Busbey commented on HBASE-22943:
-------------------------------------

this is still open because I need to do a branches-2 specific addendum and a branches-1 backport.

> Various procedures should not cache log trace level
> ---------------------------------------------------
>
>                 Key: HBASE-22943
>                 URL: https://issues.apache.org/jira/browse/HBASE-22943
>             Project: HBase
>          Issue Type: Bug
>          Components: proc-v2
>            Reporter: Sean Busbey
>            Assignee: Sean Busbey
>            Priority: Minor
>
> several of the procedures have an idiom where they keep a member variable for if the log is at trace level or not, wrapped in a function so that it can be lazily looked up. This gives us an overhead per call of autoboxing and a function call, instead of just the function call from asking the logging system directly.



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