[ https://issues.apache.org/jira/browse/HADOOP-16206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17314849#comment-17314849 ]
Steve Loughran commented on HADOOP-16206: ----------------------------------------- I think we should move. The longer it is put off -the harder it gets. But it'd be good to knew the performance changes of * synchronous logging where the log is configured to *not* include line numbers (no stack creation) * async logging I'd like log4j to for better logging of active thread names > Migrate from Log4j1 to Log4j2 > ----------------------------- > > Key: HADOOP-16206 > URL: https://issues.apache.org/jira/browse/HADOOP-16206 > Project: Hadoop Common > Issue Type: Sub-task > Affects Versions: 3.3.0 > Reporter: Akira Ajisaka > Priority: Major > Attachments: HADOOP-16206-wip.001.patch > > > This sub-task is to remove log4j1 dependency and add log4j2 dependency. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org