users@glassfish.java.net

RE: Blocking glassfish with a load of HTTP requests

From: Sigal Shaharabani <Sigal.Shaharabani_at_Teledata-Networks.com>
Date: Mon, 19 Oct 2009 21:53:35 +0200

You can configure glassfish's number of HTTP threads, if I'm not
mistaken the default is 5 which is very low

Have you tried changing it?

 

P please consider the environment - do you really need to print this
email?

________________________________

From: Pascal Maugeri [mailto:pascal.maugeri_at_gmail.com]
Sent: Monday, October 19, 2009 3:39 PM
To: users_at_glassfish.dev.java.net
Subject: Blocking glassfish with a load of HTTP requests

 

Hi

Using: Sun GlassFish Communications Server 1.5 (9.1.1) (build b60g-fcs)

Our glassfish web service gets blocked when receiving several HTTP
requests at the same time. We're talking about 100 threads sending 1
HTTP request at the same time. This should not be a big deal for
Glassfish IMO.

This is weird because using JMeter I'm not able to reproduce the same
problem, this is only related to our client.

There is most probably something wrong in our client but this blocks
completly our glassfish instance and a restart is needed (no more HTTP
requests are accepted) :-(

Any idea why this is happening ?

Regards,
Pascal