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Permlink Replies: 2 - Last Post: Jul 6, 2009 11:11 PM by: pccontact
pccontact
Glassfish Performance??
Posted: Jul 2, 2009 4:14 AM
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Dear all,

I have a SOAP application which doing some work takes about 1-4 secs to
complete then response back to client. and the request and reply SOAP size
is about 10K bytes long.

My Glassfish is on a Q8200 4 core CPU with 4GB RAM on Cent OS 5.3.

I use Threads.Sleep(1000) to simulate the process. The glassfish only can
response 500 TPS(response per second back to client). I used SOAP UI to open
1024 threads(actually, 512-1024 get almost the same response TPS) for
concurrent requests.

If I use Threads.Sleep(2000) then the response only about half 250 TPS.

I tried to configure the Glassfish but the only factor looks like is HTTP
max Thread Count.
After increase to about 512-1024 the result all the same.

Is my Glassfish response time reasonable?

BTW, if I did not use Threads.Sleep, it can response about 1000 TPS.



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cboloaja

Posts: 9
Re: Glassfish Performance??
Posted: Jul 3, 2009 12:15 PM   in response to: pccontact
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Check if your SOAP UI version is free or professional.
The free version limits the number of concurrent requests to 500.

pccontact
Re: Glassfish Performance??
Posted: Jul 6, 2009 11:11 PM   in response to: pccontact
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Yes I am using Trial SOAPUI Pro.

I really don't know why the load balancer will not funtional well If the
Thread. sleep for 1 second.
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