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Posted to users@tomcat.apache.org by bhavik shah <bh...@gmail.com> on 2008/11/12 16:17:53 UTC

How to set JAVA_OPTS variable in tomcat6.0.16

 Hi,
I want to set

Xms1024m

Xmx1024m

and MaxPermSize paramater to 128

How do I do that in tomcat6.0.16



thanks

RE: How to set JAVA_OPTS variable in tomcat6.0.16

Posted by Doom Dog <xd...@hotmail.com>.
Try this link, if you can't click on it, copy and past it.

http://bugs.sakaiproject.org/confluence/display/DOC/Section+-+Tomcat+Installation+(2.5)

For the Tomcat service on Windows, you have to modify the registry.  The key is a multi_reg_sz key, so you'll have to append to that list.  You can use the tomcat5/6w.exe to do that instead of using the regedit program.

Hope that helps!


> From: Chuck.Caldarale@unisys.com
> To: users@tomcat.apache.org
> Date: Wed, 12 Nov 2008 13:33:17 -0600
> Subject: RE: How to set JAVA_OPTS variable in tomcat6.0.16
> 
> > From: Marco Antonio [mailto:marcoantoniofrias@gmail.com]
> > Subject: Re: How to set JAVA_OPTS variable in tomcat6.0.16
> >
> > Hi, just need to have the variable JAVA_OPTS exported.
> > # export JAVA_OPTS="-Xms1024m -Xmx1024m"
> 
> That works for Linux (except for the leading # that turns it into a comment), but says nothing for Windows script or service usage.  (The OP didn't bother to tell us the platform being used.)
> 
> If running from a Windows script, do the SET JAVA_OPTS before running startup.bat; if using Tomcat as a Windows service, use the Java tab of the tomcat6w.exe program to set up the options.
> 
>  - Chuck
> 
> 
> THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers.
> 
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RE: How to set JAVA_OPTS variable in tomcat6.0.16

Posted by "Caldarale, Charles R" <Ch...@unisys.com>.
> From: Marco Antonio [mailto:marcoantoniofrias@gmail.com]
> Subject: Re: How to set JAVA_OPTS variable in tomcat6.0.16
>
> Hi, just need to have the variable JAVA_OPTS exported.
> # export JAVA_OPTS="-Xms1024m -Xmx1024m"

That works for Linux (except for the leading # that turns it into a comment), but says nothing for Windows script or service usage.  (The OP didn't bother to tell us the platform being used.)

If running from a Windows script, do the SET JAVA_OPTS before running startup.bat; if using Tomcat as a Windows service, use the Java tab of the tomcat6w.exe program to set up the options.

 - Chuck


THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers.

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Re: How to set JAVA_OPTS variable in tomcat6.0.16

Posted by Marco Antonio <ma...@gmail.com>.
On Wed, Nov 12, 2008 at 11:17 AM, bhavik shah <bh...@gmail.com> wrote:
>  Hi,
> I want to set
>
> Xms1024m
>
> Xmx1024m
>
> and MaxPermSize paramater to 128
>
> How do I do that in tomcat6.0.16
>

Hi, just need to have the variable JAVA_OPTS exported.

# export JAVA_OPTS="-Xms1024m -Xmx1024m"

automatically tomcat add it when starting the service...

catalina.sh
...
182 # Set juli LogManager if it is present
183 if [ -r "$CATALINA_BASE"/conf/logging.properties ]; then
184   JAVA_OPTS="$JAVA_OPTS
"-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager"
"-Djava.util.logging.config.file="$CATALINA_BASE/conf/logging.properties"
185 fi
...

Saludos y abrazos...

Marco Antonio Frias ButrĂ³n
marcofrias@linuxpackages.net
Slackware ~ Linux User #356229

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