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From delbd <de...@oma.be>
Subject Re: Tomcat memory question
Date Tue, 14 Jun 2005 10:01:42 GMT
As you may never know where the Error occured, it may be some tools of the 
webapp are left in an unconsistent state (transactions not closed, 
inconsistent session, jsp not compiled and so on). 
So restarting is probably needed.

Le Mardi 14 Juin 2005 11:49, Charl Gerber a écrit :
> If Tomcat does run out of memory, what will happen?
>
> Will a user just temporarily not be able to access the
> apps until another session becomes available, or will
> it crash and I have to restart?
>
> Will 128MB be fine?
>
> --- "Dale, Matt" <Matt.Dale@beCogent.com> wrote:
> > Both active sessions and the number of webapps will
> > fill up your heap. Within 64MB I think you will
> > struggle to run 15-20 webapps but without knowing
> > the exact size of them all and the amount of hits
> > you expect I couldn't say for sure.
> >
> > Ta
> > Matt
> >
> > -----Original Message-----
> > From: Charl Gerber [mailto:charlgerber@yahoo.com]
> > Sent: 14 June 2005 10:33
> > To: tomcat-user@jakarta.apache.org
> > Subject: Tomcat memory question
> >
> >
> > My tomcat instance is now running 10 webapps and
> > will
> > most likely get more, in the region of 15. My
> > service
> > provider configures my server with 64MB heap space.
> >
> > Question is, what affects the memory usage? Purely
> > the
> > number of hits (ie active sessions) or the number of
> > webapps as well? Should my server run ok with 64MB
> > heap memory for say 15 or maybe even 20 webapps?
> >
> > The apps itself are rather small.
> >
> > Thanks.
> >
> > Charl
>
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-- 
David Delbecq
Royal Meteorological Institute of Belgium

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Is there life after /sbin/halt -p?

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