Very Slow performance for larger JSF 2 pages. --------------------------------------------- Key: WFLY-4210 URL: https://issues.jboss.org/browse/WFLY-4210 Project: WildFly Issue Type: Bug Components: Web (Undertow) Affects Versions: 8.2.0.Final Environment: Windows 7 64 bit, Oracle JDK 1.7.0-67 64 bit, Wildfly 8.2.0, Tomcat and JBoss 7.1.1. Reporter: Rodney Kite Assignee: Remy Maucherat Attachments: AjaxTest.xhtml, PageAjaxTest.java, testAppWar.ear, testAppWeb.war Very slow page performance using JSF 2 and Wildfly 8.2.0 for larger pages. I am migrating a large application from JBoss AS 7.1.1 to Wildfly 8.2.0 and page performance on loads and posts is very slow. I created a large JSF 2 test page and took timings for JBoss 7.1.1, Wildfly 8.2.0 and Tomcat 7.x using the same Mojarra 2.2.8 implementation as Wildfly. The attached war file contains mojarra 2.2.8 jars for tomcat. The attached ear file is for JBoss deployments and does not contain mojarra jars. Example test URL for attached ear and war. http://localhost:8080/testAppWeb/jsp/AjaxTest.jsf JBoss 7.1.1 Timings Page Load: 4.0 Seconds Post: 4.5 Seconds Ajax: 4.0 Seconds Wildfly 8.2.0 Timings Page Load: 55.0 Seconds Post: 50 Seconds Ajax: 7 Seconds Tomcat 7.x with 2.2.8 Mojarra Page Load 1.0 Seconds Post: 0.75 Seconds Ajax: 0.3 Seconds