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Posted to users@tomcat.apache.org by Manivannan Palanichamy <ma...@gmail.com> on 2007/07/19 22:05:02 UTC
Tomcat slows down in long run
I often wonder about tomcat server slow down problem. Tomcat freezes and
becomes zombie in the long run. Anyway, to keep it active all time?
--
Manivannan.Palanichamy (@) Oracle.com
http://mani.gw.googlepages.com/index.html
Re: Tomcat slows down in long run
Posted by Martin Gainty <mg...@hotmail.com>.
You're exhausting memory and PermGen space
try
java -jar -Xms256m -Xmx512m -XX:MaxPermSize=512m -XX:+PrintGCDetails -XX:+UseConcMarkSweepGC -XX:+CMSPermGenSweepingEnabled -XX:+CMSClassUnloadingEnabled -jar bootstrap.jar
M--
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----- Original Message -----
From: "Len Popp" <le...@gmail.com>
To: "Tomcat Users List" <us...@tomcat.apache.org>
Sent: Thursday, July 19, 2007 7:42 PM
Subject: Re: Tomcat slows down in long run
> This doesn't sound like a Tomcat problem to me. I haven't seen Tomcat
> slowing down even after running for a couple of weeks. It's most
> likely caused by something in your application.
>
> Is it possible that there is a memory leak in your application? If
> memory is filling up, garbage collections will become more frequent
> and eventually the system will fail.
> --
> Len
>
>
> On 7/19/07, Manivannan Palanichamy <ma...@gmail.com> wrote:
>> I often wonder about tomcat server slow down problem. Tomcat freezes and
>> becomes zombie in the long run. Anyway, to keep it active all time?
>>
>> --
>> Manivannan.Palanichamy (@) Oracle.com
>> http://mani.gw.googlepages.com/index.html
>>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
Re: Tomcat slows down in long run
Posted by Len Popp <le...@gmail.com>.
This doesn't sound like a Tomcat problem to me. I haven't seen Tomcat
slowing down even after running for a couple of weeks. It's most
likely caused by something in your application.
Is it possible that there is a memory leak in your application? If
memory is filling up, garbage collections will become more frequent
and eventually the system will fail.
--
Len
On 7/19/07, Manivannan Palanichamy <ma...@gmail.com> wrote:
> I often wonder about tomcat server slow down problem. Tomcat freezes and
> becomes zombie in the long run. Anyway, to keep it active all time?
>
> --
> Manivannan.Palanichamy (@) Oracle.com
> http://mani.gw.googlepages.com/index.html
>
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