On 8/6/2018 10:10 AM, Matt Sicker wrote: > The %c (aka %logger) pattern uses the logger name. The %C (aka %class) > pattern does the runtime lookup which kills performance.
Thank you for that information. I was worried that we had a performance killing config. What a difference the case of a letter can make! I still need information about the best way to switch our config to Async logging and any other recommendations that come to mind when reading the config. https://apaste.info/MqMq https://apaste.info/tTcc We have a project issue to switch to async: https://issues.apache.org/jira/browse/SOLR-12055 Is changing the Root tag in the xml to AsyncRoot all we have to do? Thanks, Shawn --------------------------------------------------------------------- To unsubscribe, e-mail: log4j-user-unsubscr...@logging.apache.org For additional commands, e-mail: log4j-user-h...@logging.apache.org