Disable dynamic deployment in sun java system application server

> Dynamic Deployment in Glassfish Application Server:

Dynamic reloading is useful only in development environment and not recommended for a production environment because it may degrade performance. To disable this, the sun-web.xml should have class-loader element with reload-interval set as below:
<class-loader delegate="true/false/1/0/yes/no" interval="-1">

Attributes description for classloader element is at http://docs.sun.com/app/docs/doc/819-2634/6n4tl5kp3?a=view#abxhy.