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From "Nate" <nmcm...@charter.net>
Subject Re: Tomcat Out of memory
Date Wed, 22 Jan 2003 21:58:27 GMT
We are using 1.4.0_01, this shouldn't suffer from any of the documented
issues that 1.3.1 had.  Really my question just pertains to the proper
method of passing jvm startup parameters when tomcat is configured to run as
a service.  Anyone have any input?

----- Original Message -----
From: "Brandon Cruz" <bcruz@norvax.com>
To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>
Sent: Wednesday, January 22, 2003 4:08 PM
Subject: RE: Tomcat Out of memory


> we have the exact same configuration JDK 1.3.1, Tomcat 4.x, Linux.  We
also
> have 512 allocated, but run out of memory just over 200 MB.  I think JDK
> 1.3.1 from sun has a memory leak (according to a post yesterday), so we
are
> going to try to upgrade to IBM's 1.4 JDK and see what happens.
>
> Brandon
>
> -----Original Message-----
> From: Nate [mailto:nmcminn@charter.net]
> Sent: Wednesday, January 22, 2003 3:46 PM
> To: Tomcat Users List
> Subject: Re: Tomcat Out of memory
>
>
> Thanks for the info, but I think our problem is more related to allocating
> the amount of memory we need than the -server option.  Also, I'm not even
> sure that I am setting these in the right place.
>
> ----- Original Message -----
> From: "Claudio Pracilio" <cpracilio@sertancorp.net>
> To: "'Tomcat Users List'" <tomcat-user@jakarta.apache.org>
> Sent: Wednesday, January 22, 2003 3:30 PM
> Subject: RE: Tomcat Out of memory
>
>
> > Hi There,
> >
> > We have had problems with our JVM running out-of-memory on Linux with
Suns
> > JDK 1.3.1.
> >
> > This was resolved by not using the "-server" option.
> >
> > Not sure what the JVM does differently internally, but using the default
> > -client option had resolved our problems.
> >
> > Regards,
> >
> > Claudio
> >
> > -----Original Message-----
> > From: Nate [mailto:nmcminn@charter.net]
> > Sent: Wednesday, January 22, 2003 1:09 PM
> > To: Tomcat Users List
> > Subject: Tomcat Out of memory
> >
> >
> > We are running Tomcat 4.0.6 on Windows 2000 server using JDK 1.4.0_01.
> > Tomcat is set to run as a service.  In our catalina.bat file we have
set:
> >
> > JAVA_OPTS= -server -Xms512m -Xmx512m
> >
> > If I am not mistaken, this should start the VM in server mode, and
> allocate
> > 512MB of memory for it to use.  Our application gets an out of memory
> error
> > when the vm has used about 64MB of memory, well short of what we have
told
> > it to use.  Am I setting the JVM parameters in the right place, or is my
> > syntax perhaps incorrect?  When tomcat is run as a service, is the
> > catalina.bat startup script even called?
> >
> > --Nate
> >
> >
> >
> > --
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>
>
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