tomcat-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Martin Gainty" <>
Subject Re: Tomcat slows down in long run
Date Fri, 20 Jul 2007 00:15:18 GMT
You're exhausting memory and PermGen space
java -jar -Xms256m -Xmx512m -XX:MaxPermSize=512m -XX:+PrintGCDetails -XX:+UseConcMarkSweepGC
-XX:+CMSPermGenSweepingEnabled -XX:+CMSClassUnloadingEnabled -jar bootstrap.jar

This e-mail message (including attachments, if any) is intended for the use of the individual
or entity to which it is addressed and may contain information that is privileged, proprietary
, confidential and exempt from disclosure. If you are not the intended recipient, you are
notified that any dissemination, distribution or copying of this communication is strictly
Le présent message électronique (y compris les pièces qui y sont annexées, le cas échéant)
s'adresse au destinataire indiqué et peut contenir des renseignements de caractère privé
ou confidentiel. Si vous n'êtes pas le destinataire de ce document, nous vous signalons qu'il
est strictement interdit de le diffuser, de le distribuer ou de le reproduire.
----- Original Message ----- 
From: "Len Popp" <>
To: "Tomcat Users List" <>
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 <> 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 (@)
> ---------------------------------------------------------------------
> To start a new topic, e-mail:
> To unsubscribe, e-mail:
> For additional commands, e-mail:
View raw message