[
https://issues.apache.org/jira/browse/LOG4J2-1121?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14742756#comment-14742756
]
Gary Gregory commented on LOG4J2-1121:
--------------------------------------
I have not followed this particular thread in great detail but isn't one of
version 2's features never loosing an event? I would expect Log4j to never
loose anything on startup and it should mind the store on reconfiguration as
well. An event should end up somewhere, even if all appenders are different
from one configuration to the next. On shutdown, I am not sure if that is
always possible.
> LoggerConfig performance improvement: remove waitForCompletion and associated
> fields
> ------------------------------------------------------------------------------------
>
> Key: LOG4J2-1121
> URL: https://issues.apache.org/jira/browse/LOG4J2-1121
> Project: Log4j 2
> Issue Type: Improvement
> Components: Core
> Affects Versions: 2.3
> Reporter: Remko Popma
>
> This ticket follows up on LOG4J2-1120. Out of the three changes identified in
> LOG4J2-1120, only two could be implemented in time for the 2.4 release.
> This ticket tracks the remaining work for the third change:
> * Since {{clearAppenders()}} is only called after all appenders have been
> stopped, {{waitForCompletion()}} may no longer be necessary (unless I am
> missing something here). If so, the {{shutdownLock}}, {{shutdown}} and
> {{counter}} fields can be removed. Not incrementing the atomic counters with
> every event in the hot path should give better performance.
> LOG4J2-1120 shows benchmark results that support this.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
