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

puneetjain do-not-reply at jboss.com
Tue Mar 18 12:19:09 EDT 2008


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 MULE over JBoss using JMeter. I have taken the number of users as 1, 2, 10, 25, 50, 100 with loop count 2.
And I have captured the results, once with 10 as thread pool size and another time with 500 pool size.

Expected was that with 500 pool size, the response time should improve. But the results were very inconsistent.

Following are the results:


#users                        1    10    25    50    100
#Loops                        2
ThreadPoolSize            500
ResponseTime(sec)       0.14    0.38    0.92    2.014    4.565


And another one:

#users                        1    10    25    50    100
#Loops                        2
ThreadPoolSize            10
ResponseTime(sec)      0.109     0.411    0.957    1.989     4.855 

What is the expected behavior on increasing the thread pool size.?
 

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