davoustp opened a new pull request #478: URL: https://github.com/apache/struts/pull/478
Fixes the contention issue described in WW-5121 by applying a double-null-check-with-volatile pattern to avoid the `synchronized` cost on each and every injection of the singleton. This pull request applies to branch master (Struts 2.6.x). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@struts.apache.org For additional commands, e-mail: dev-h...@struts.apache.org
