It seems the problem is local to your web application.
Create a test JSP in your web app, and try accessing it.
If it isn't responding, maybe all the available Thread for your web app are used,
maybe you have a dead lock somewhere...
I think that the number of threads available is specific to your Connector :
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8080" minProcessors="20" maxProcessors="400"
enableLookups="true" redirectPort="8443"
acceptCount="100" debug="0" connectionTimeout="20000"
useURIValidationHack="false" disableUploadTimeout="true" />
try increasing it... (default is min=5 max=75)
-----Message d'origine-----
DeÂ: George [mailto:[EMAIL PROTECTED]
EnvoyÃÂ: mercredi 9 juin 2004 02:33
ÃÂ: Tomcat Users List
ObjetÂ: RE: No response from Tomcat 5 with IIS
Thank you very much Raymond.
However all memories you pointed out are enough.
CPU load is almost zero.
During this problem is happenning, I create another small
test application and run. And I could get the result that
"Tomcat is running properly".
What's happen???
I think only my original application just hung up.
No error messages. No warnnings. No logs.
To recover this problem, is to reboot Tomcat.
Any suggestion would be appreciated.
George
--- "STOCKHOLM, Raymond" <[EMAIL PROTECTED]> wrote:
Maybe you are running low in memory, and the GC is
> taking all the process.
> check :
> long totalMemory =
> Runtime.getRuntime().totalMemory();
> long freeMemory =
> Runtime.getRuntime().freeMemory();
> long maxMemory = Runtime.getRuntime().maxMemory();
> log.info("totalMemory="+totalMemory);
> log.info("freeMemory ="+freeMemory);
> log.info("maxMemory ="+maxMemory);
>
> -----Message d'origine-----
> Deæ: George [mailto:[EMAIL PROTECTED]
> Envoyèæ: mardi 8 juin 2004 17:31
> ãã : [EMAIL PROTECTED]
> Objetæ: Re: No response from Tomcat 5 with IIS
>
>
> Hello! all.
> Please give me any advice since this issue is top
> urgent
> for me.
> Any suggenstion would be appreciated for me.
> Thank you very much.
> George
>
> --- Reply from George <[EMAIL PROTECTED]>:
> > Hi!
> > I'm having following problem.
> >
> > <Configuration>
> > Tomcat 5.0.24 running on Windows 2000 server and
> IIS
> > 5,
> > JK2 2.0.4
> > The server is put under hardware load balancer
> > "BIG-IP" by
> > F5 inc.
> >
> > <Problem>
> > Sometime when the system load is high (about 10 to
> > 20
> > users are using the aplication), tomcat does not
> > respond
> > suddenly.
> > No event log has written.
> >
> > Is there anyone who can teach me any tunr arround?
> >
> > Please help me!
> >
> > George
> >
> >
> > __________________________________________________
> > Do You Yahoo!?
> > http://bb.yahoo.co.jp/
> >
> >
> >
>
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>
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>
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