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From "André Vila Cova" <andremailingl...@gmail.com>
Subject Re: Tomcat - All threads (200) are currently busy
Date Thu, 12 Jul 2007 13:02:08 GMT
Hi!

I've this two processes:

tomcat    6404  0.0  2.6 484396 105456 ?     Sl   01:05   0:14
/usr/local/java1.5/bin/java -Xms64m -Xmx200m -Xss512k -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -
Djava.util.logging.conf
tomcat    6555  0.1  3.8 516420 154452 ?     Sl   01:09   0:39
/usr/local/java1.5/bin/java -Xms64m -Xmx200m -Xss512k -
Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -
Djava.util.logging.conf

Output is null when I execute the following command:
[root@alertapp01 ~]# kill -QUIT 6404
[root@alertapp01 ~]#

How can I see what thread is doing?

Thank You



On 7/11/07, Titi Wangsa <blacksnow666@gmail.com> wrote:
>
> probably some threads are performing database operation
> and it takes too long so new threads are being spawned,
> the new threads are also taking too long, so newer threads are being
> spawned.
> too much spawning,  that is what is causing the limit break.
>
> On 7/12/07, André Vila Cova <andremailinglist@gmail.com> wrote:
> > I don't think so... I will see..but, why i get the error?
> > SEVERE: All threads (200) are currently *busy*, waiting. *Increase
> >
> >
> > On 7/11/07, Mladen Turk <mladen.turk@gmail.com> wrote:
> > >
> > > André Vila Cova wrote:
> > > > Hello!
> > > >
> > > > I get lot of times the following error:
> > > >
> > > > SEVERE: All threads (200) are currently *busy*, waiting. *Increase
> > > > maxThreads*
> > > > **
> > > > *Strange is that i've configured in server.xml the following
> > > > (maxThreads=400):*
> > > > *
> > > >
> > >
> > > You have probably done that for a wrong connector.
> > >
> > > Regards,
> > > Mladen.
> > >
> > > ---------------------------------------------------------------------
> > > To start a new topic, e-mail: users@tomcat.apache.org
> > > To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
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> > >
> > >
> >
>

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