AppletTalk.com Java discussions newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  IBM 1.5r2 VM locks up compiling JSP          AppletTalk.com Forum Index -> ibm.software.java.linux View previous topic :: View next topic   Author Message Andy Brook Guest Posted: Mon Oct 09, 2006 2:29 pm    Post subject: IBM 1.5r2 VM locks up compiling JSP Hi all, low volume news group this! Anyhow, I was wondering if anyone else has come across the IBM VM totally locking up during a JSP page compilation. I've traced it to an included JSP fragment that generates about 6 lines of HTML. Many other apps I have are fine. The fragment in question is based on struts and jstl. The application works fine running on WAS5.1 (ibm 1.4.2 vm), but the fragment takes *5* minutes to compile on WAS6.1 (ibm 1.5r2 vm), and goes away forever using JBOSS 4.0.3 (ibm 1.5r2 vm). Of course, the application works fine under the SUN vm, so I think this may be a bug with IBMs implementation? Has anyone ever seen this? Appreciate any replies (to the 9 of you who posted this year :) andy Back to top SaketR Guest Posted: Wed Nov 22, 2006 4:19 am    Post subject: Re: IBM 1.5r2 VM locks up compiling JSP If you have a tight loop in a method that is doing all the work, then consider making calls to that method few times first, before getting into a tight loop, by applying some refactoring. May or may not help, but worth a try (difficult to confirm without looking at the source). Warm regards, Saket Andy Brook wrote: Quote: Hi all, low volume news group this! Anyhow, I was wondering if anyone else has come across the IBM VM totally locking up during a JSP page compilation. I've traced it to an included JSP fragment that generates about 6 lines of HTML. Many other apps I have are fine. The fragment in question is based on struts and jstl. The application works fine running on WAS5.1 (ibm 1.4.2 vm), but the fragment takes *5* minutes to compile on WAS6.1 (ibm 1.5r2 vm), and goes away forever using JBOSS 4.0.3 (ibm 1.5r2 vm). Of course, the application works fine under the SUN vm, so I think this may be a bug with IBMs implementation? Has anyone ever seen this? Appreciate any replies (to the 9 of you who posted this year :) andy Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         AppletTalk.com Forum Index -> ibm.software.java.linux All times are GMT Page 1 of 1   Jump to: Select a forum Java Newsgroups----------------Java DiscussionsWeb-based java games comp.lang.java 3D Graphics API's for Java Java: Support and criticism Java System Announcements comp.lang.java.api JavaBeans Java and CORBA Java and Databases comp.lang.java.developer Java GUI Toolkits Java Help comp.lang.java.javascript JVM, native methods and hardware comp.lang.java.misc Java Language Programming Security and Java comp.lang.java.setup Java Software Tools comp.lang.java.tech ibm.software.java.linux  Non-English Java Newsgroups----------------Java Language (German)Language Java (Français)Java (Italian)  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.