[jira] [Updated] (LOG4J2-612) RollingFileAppender does not reuse PatternParser

["Remko Popma (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LOG4J2-612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Remko Popma updated LOG4J2-612:
-------------------------------

    Labels: Rollover  (was: )

> RollingFileAppender does not reuse PatternParser
> ------------------------------------------------
>
>                 Key: LOG4J2-612
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-612
>             Project: Log4j 2
>          Issue Type: Bug
>    Affects Versions: 2.0-rc1
>            Reporter: Jan Stolze
>              Labels: Rollover
>
> Creating a RollingFileAppender leads to creation of a RollingFileManager
> which creates a PatternProcessor, which creates a PatternParser.
> The PatternParser will start out a plugin find expedition on the classpath which takes some time.
> This is done for every RollingFileAppender you create. In my case the log file naming pattern is always the same for all log files, so I do not see the necessity for this plugin finding expedition. For instance PatternLayout does not do this as long as you supply a Configuration object which reuses the PatternParser for this Configuration object.
> Can RollingFileManager follow the same pattern as PatternLayout does?



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