[jboss-user] [Installation, Configuration DEPLOYMENT] - Re: query regarding the thread pool size in JBoss

2008-03-18 Thread PeterJ
What did you set, maxThreads? minSpareThreads? maxSpareThreads? What did you set it to? If you view the connection in the JMX console, what are the values there? View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4137479#4137479 Reply to the post :

[jboss-user] [Installation, Configuration DEPLOYMENT] - Re: query regarding the thread pool size in JBoss

2008-03-18 Thread puneetjain
Hi Peter, Thanks for the reply. I have set the max threads to 500. But dint do anything to minSpareThreads and maxSpare threads. And in the JMX console I could see the value that I have set. But its not there in the server logs.. Another problem is this... I have tested the performance

[jboss-user] [Installation, Configuration DEPLOYMENT] - Re: query regarding the thread pool size in JBoss

2008-03-18 Thread PeterJ
What line(s) of the server log are you looking at? Possibly they reflect only the min threads. More is not always better. The more threads you allocate, the more contention there will be for the CPU(s). View the original post :

[jboss-user] [Installation, Configuration DEPLOYMENT] - Re: query regarding the thread pool size in JBoss

2008-03-18 Thread puneetjain
Hi, I am using jboss-4.2.2.GA free/open source version. I have deployed a session bean on the JBoss application server. And testing the performance of the session bean using JMeter. First the thread pool size is set to 500 and tested for 1000 users. The response time is 24417ms. Next the

[jboss-user] [Installation, Configuration DEPLOYMENT] - Re: query regarding the thread pool size in JBoss

2008-03-18 Thread PeterJ
If you are using JMeter to directly test the EJB (that is, you are not going through a web page), then changing the thread pool size will have no effect. The thread pool is not used to allocate EJBs. View the original post :

[jboss-user] [Installation, Configuration DEPLOYMENT] - Re: query regarding the thread pool size in JBoss

2008-03-18 Thread puneetjain
Thanks for the reply. I am creating Http request through JMeter from a different machine. And JBoss Application server is running on a different machine in same network. Could you please ellaborate the difference in creating the Http request through JMeter and creating the Http Request

[jboss-user] [Installation, Configuration DEPLOYMENT] - Re: query regarding the thread pool size in JBoss

2008-03-18 Thread PeterJ
It has been a while since I played with JMetere, but I recall that it has a mechanism to test EJBs directly, and not through a web page (ie, via http). You are not, by any chance, using a web service to access the EJB? I assume you have JMeter accessing a servlet or JSP which in turn is

[jboss-user] [Installation, Configuration DEPLOYMENT] - Re: query regarding the thread pool size in JBoss

2008-03-18 Thread puneetjain
Appreciate your valuable inputs. We are not using web services to EJB through JMeter. We are wondering if thread pool size not affecting the performance could be becuase we are using jboss-4.2.2.GA free/open source version. We are not using commercial version of JBoss for the development. We

[jboss-user] [Installation, Configuration DEPLOYMENT] - Re: query regarding the thread pool size in JBoss

2008-03-18 Thread PeterJ
There is no performance difference between JBoss AS (community version) and JBoss EAP (enterprise version). The error is expected. The messaging server checks to see if the database is initialized when it first comes up. If it isn't, you see these DEBUG statements (note that it is not an