Agreed, i have noticed this too. It takes 10 seconds or so to compile
a simple index.jsp.
Paul.
On Sep 1, 2010, at 11:05 AM, glassfish_at_javadesktop.org wrote:
> Yeah, this really got my attention. :-)
>
> To get to the login page, the following things happen:
>
> 1. index.jsp is a one-liner that just redirects to my main servlet
> with a 'login' command (which does nothing except redirect to the
> home page). The servlet URL is protected with a <security-
> constraint> in my DD.
>
> 2. The main servlet is 1400 lines of Java code, with injection of 14
> EJBs. (Not that any of those are used in login). (I just added <load-
> on-startup>1</load-on-startup> to the DD, but that did not help,
> btw). It also has a ServletContextListener that sets up some Timers
> by calling EJB methods.
>
> 3. The home page is just a navigation menu.
>
> As I said, this was really quick i v2.
>
> I just noted in server.log that in V3 redeployment alone takes 9 s:
>
> [#|2010-09-01T10:26:29.125+0200|INFO|glassfish3.0.1|
> javax.enterprise.system.tools.admin.org.glassfish.deployment.admin|
> _ThreadID=28;_ThreadName=Thread-1;|fpcontrolserver was successfully
> deployed in 9 204 milliseconds.|#]
>
> The EAR file is 1.4 MB.
>
> I have not twiddled any JSP compilation options; I run GF 3 out of
> the box.
>
> I changed the logging level for the module org.apache.jasper to FINE
> using the admin console. But I can't figure out where the output
> is... it's not in server.log.
>
> At an early stage of the project I considered editing the JSP pages
> directly in the deployed directory, but decided against it. It would
> add some complication that I'm not comfortable with. So I don't
> think that's an option for me right now. I'm more interested in why
> suddenly everything became soo much slower with V3. Am I doing
> something wrong, or is this just the way V3 is?
>
> Regards!
> Per Lindberg
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>
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>
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