Re: [Stripes-users] Stripes Layout Tag - Performance and Memory Issues

2010-05-01 Thread Richard Hauswald
Nikolaos, thanks for the pointer. I noticed the performance issues while rendering a site wit about 2MB content. Also it doesn't explain the leak, it explains the slow performance and memory hunger. Maybe it is important to mention that I'm using nested layouts. IMHO: Since stripes handles this

Re: [Stripes-users] Stripes Layout Tag - Performance and Memory Issues

2010-05-01 Thread Ben Gunter
I am aware of the faults with the layout tags. You guys pretty well understand it, based on what you've written in this thread. Yes, when you use layout tags the whole contents of the page is cached and then written out at once. I wanted to fix it for 1.5.2 so that it would stream content to the

Re: [Stripes-users] Stripes Layout Tag - Performance and Memory Issues

2010-04-30 Thread Nikolaos Giannopoulos
Richard, As 1.5.3 has only 2 fixes that appear unrelated to this issue... I take it trying it won't make a difference? Also I came across this just today - albeit it was initially reported against 1.4.3 - but it is still OPEN: http://www.stripesframework.org/jira/browse/STS-391 As far as

[Stripes-users] Stripes Layout Tag - Performance and Memory Issues

2010-04-29 Thread Richard Hauswald
Hello List, while chasing jsp memory leaks I found that using the stripes layout tag has 3 negative effects: 1. this tag doubles the memory usage in compare to using @include 2. this tag is slow 3. this tag creates memory leaks. after 100 requests (maxThreads = 10 at the ajp processors ThreadPool)

Re: [Stripes-users] Stripes Layout Tag - Performance and Memory Issues

2010-04-29 Thread Daniil Sosonkin
I did notice potential memory leaks while using older version of Stripes. Do note that I've never actually investigated since restarting tomcat once in a while seemed to be rather sufficient solution, but the webapp started to eat memory only after introduction of Stripes. But after most