Yes, and not. It is a good idea to remove any interceptor that you don't need, like i18n for example, or the double params if you are not using it. Before making any assumptions I would suggest you to profile your application, and see what is consuming the mos memory and time. Just to save you some time (because I just spend sometime myself on this), I would suggest you to use the profiler that comes with JRockit:
http://www.oracle.com/technology/products/jrockit/index.html You will have to run your application with the JRockit jre to use it. It is free, and by far the best profiler I have ever used. With that in hand you can come back with some data, and then we can probably make some suggestions. Check this also: http://struts.apache.org/2.x/docs/performance-tuning.html musachy On Wed, Jul 29, 2009 at 9:33 PM, Say Jon<wsay...@gmail.com> wrote: > Hi guys, > I have been using Struts 2 for a while for some of my web apps. Performance > is OK. I'm getting less than 400ms when I use the timerinterceptor for a > regular "retrieve" operation. I'm just wondering, with the interceptor > architecture it seems that there are many "layers" to go thru' when S2 is > used. More so when we use the param, prepare, param pattern where the param > interceptor is actually applied twice. Is this bad for memory consumption > and execution speed? > > I'm also facing a problem when I deploy my S2 / Spring / Hibernate > applications. Its sad that I almost have to get a min. of 512mb VPS for a > fairly small - mid scale ecommerce application when my competitors in the > market can deploy a PHP ecommerce application on a regular shared hosting > which is much cheaper. Any similar experiences? Its really bad when we are > talking about Java S2 + Spring + Hibernate hosting because the memory > consumption is huge! > > All comments are welcomed! > > Regards. > W.SayJon > > Email Disclaimer: > The information contained in or attached to this email is confidential and > solely for the use of the individual or entity to whom it is addressed. > If you are not the intended recipient, please notify the sender immediately > and delete any copies of this email. > Any unauthorised disclosure, copying, distribution or any action taken in > reliance on the contents of this information is strictly prohibited and may > be unlawful. > -- "Hey you! Would you help me to carry the stone?" Pink Floyd --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
