In an attempt to ‘increase performance’, many people will try to hack around in JMS - thereby falling into the idempotent receiver trap by checking for duplicate message receipt. The consequence: scalability actually degrades!
Archive for July, 2010
We’ve uploaded a slideshare presentation on developing transactional applications with Spring. Enjoy!
Here is another excellent article about the cost of application servers, and why a paradigm shift is needed with lighter-weight alternatives:
Interesting note: the author used to work at Bea, so he definitely knows what he is talking about;-)
Check out http://www.tomcatexpert.com/blog/2010/07/07/how-migrate-jee-applications-tomcat for a nice discussion on how to migrate from jee to a light-weight alternative like Tomcat - with Atomikos for JTA if needed.