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List: tomcat-user
Subject: RE: Do anyone know how to set PermGen space ? [was RE: Latest stable version of Tomcat]
From: "George Sexton" <gsexton () mhsoftware ! com>
Date: 2006-01-18 23:50:49
Message-ID: 20060118235050.112604CA24 () mail ! mhsoftware ! com
[Download RAW message or body]
Here's my complete startup script. Its all I can offer:
#!/bin/sh
. /etc/sysconfig/tomcat
export CATALINA_VER CATALINA_BASE CATALINA_HOME
export JDK_HOME=/etc/alternatives/java_sdk
export JRE_HOME=/etc/alternatives/jre
#
# Get the manager apps clean up
#
cd $CATALINA_BASE
cp -f /dev/null $CATALINA_BASE/logs/catalina.out
export JAVA_OPTS="-server -Xms512m -Xmx768m -XX:PermSize=128m
-XX:MaxPermSize=192m -Djava.awt.headless=true"
$CATALINA_HOME/bin/catalina.sh $1 $2 $3 $4 $5 $6 $7 $8 $9
George Sexton
MH Software, Inc.
http://www.mhsoftware.com/
Voice: 303 438 9585
> -----Original Message-----
> From: Aparna_Maddireddy@Countrywide.Com
> [mailto:Aparna_Maddireddy@Countrywide.Com]
> Sent: Wednesday, January 18, 2006 4:41 PM
> To: Tomcat Users List
> Subject: RE: Do anyone know how to set PermGen space ? [was
> RE: Latest stable version of Tomcat]
>
> HI George,
>
> Thank you for the reply.
> I tried to use this option in my service.bat but when I start
> the service
> its giving error.(FYI: I am using Tomcat 5.5.12.)
> Then I set in CATALINA_OPTS but its not taking the
> PermSize/MaxPermSize
> values.
>
> Thank you,
> Aparna.
>
>
>
>
>
> "George Sexton" <gsexton@mhsoftware.com>
> 01/18/2006 03:09 PM
> Please respond to
> "Tomcat Users List" <users@tomcat.apache.org>
>
>
> To
> "'Tomcat Users List'" <users@tomcat.apache.org>
> cc
>
> Subject
> RE: Do anyone know how to set PermGen space ? [was RE: Latest stable
> version of Tomcat]
>
>
>
>
>
>
> Here's what I use:
>
> -server -Xms512m -Xmx768m -XX:PermSize=128m
> -XX:MaxPermSize=192m -Djava.awt.headless=true
>
> Unless you specify "PermSize", it will default
> to 64MB, and grow to MaxPermSize
>
> George Sexton
> MH Software, Inc.
> http://www.mhsoftware.com/
> Voice: 303 438 9585
>
>
> > -----Original Message-----
> > From: Aparna_Maddireddy@Countrywide.Com
> > [mailto:Aparna_Maddireddy@Countrywide.Com]
> > Sent: Wednesday, January 18, 2006 3:57 PM
> > To: Tomcat Users List
> > Subject: RE: Do anyone know how to set PermGen space ? [was
> > RE: Latest stable version of Tomcat]
> >
> > I tried with -XX:MaxPermSize=128m too.
> > but, its not working. any other suggestions ??
> >
> > Thank you,
> > Aparna
> >
> >
> >
> >
> >
> > "Tim Lucia" <timlucia@yahoo.com>
> > 01/18/2006 12:26 PM
> > Please respond to
> > "Tomcat Users List" <users@tomcat.apache.org>
> >
> >
> > To
> > "'Tomcat Users List'" <users@tomcat.apache.org>
> > cc
> >
> > Subject
> > RE: Do anyone know how to set PermGen space ? [was RE:
> Latest stable
> > version of Tomcat]
> >
> >
> >
> >
> >
> >
> > PermGen Max is 128m
> >
> > -----Original Message-----
> > From: Aparna_Maddireddy@Countrywide.Com
> > [mailto:Aparna_Maddireddy@Countrywide.Com]
> > Sent: Wednesday, January 18, 2006 2:43 PM
> > To: Tomcat Users List
> > Subject: RE: Do anyone know how to set PermGen space ? [was
> RE: Latest
> > stable version of Tomcat]
> >
> > hi,
> >
> > As you said, I set on service manger's Java tab like this :
> >
> > -Dcatalina.opts=-XX:MaxPermSize=256m
> >
> > I ran a jsp which shows the Memery usage.
> > Its showing correct values for Xmx, Xms but for PermGen it
> > still showing
> > the default 64mb.
> > Do you have any idea ? Is PermGen setting working for you>
> >
> > Thank you,
> > Aparna.
> >
> >
> >
> >
> > "Tim Lucia" <timlucia@yahoo.com>
> > 01/18/2006 10:30 AM
> > Please respond to
> > "Tomcat Users List" <users@tomcat.apache.org>
> >
> >
> > To
> > "'Tomcat Users List'" <users@tomcat.apache.org>
> > cc
> >
> > Subject
> > RE: Do anyone know how to set PermGen space ? [was RE:
> Latest stable
> > version of Tomcat]
> >
> >
> >
> >
> >
> >
> > Wherever/however you start your JVM. In line with -Xmx -XMs
> > should work
> > fine. I set mine (under Windows) on the service manager,
> > under the Java
> > tab
> > and (under Linux) in bin/setenv.sh by adding it to CATALINA_OPTS.
> >
> >
> > -----Original Message-----
> > From: Aparna_Maddireddy@Countrywide.Com
> > [mailto:Aparna_Maddireddy@Countrywide.Com]
> > Sent: Wednesday, January 18, 2006 1:24 PM
> > To: Tomcat Users List
> > Subject: RE: Do anyone know how to set PermGen space ? [was
> RE: Latest
> > stable version of Tomcat]
> >
> > Hi Tim,
> >
> > Thank you for the reply.
> >
> > But, where should I set this.
> > Is it in service.bat file ? If so is the following line correct ??
> >
> > "%EXECUTABLE%" //US//%SERVICE_NAME% ++JvmOptions
> > "-Djava.io.tmpdir=%CATALINA_BASE%\temp" --JvmMs 512 --JvmMx 512
> > --JvmX:MaxPermSize=512m
> >
> > And how to check if jvm is taking these values? Will they be
> > inserted in
> > the registry ?
> > I set JvmMs, JvnMx and --JvmX:MaxPermSize and then started
> > the service.
> > Now, how to make sure if JVM is taking these values ?
> >
> > Any help would be greatly appericiated.
> >
> > Thank you,
> > Aparna
> >
> >
> >
> >
> >
> >
> > "Tim Lucia" <timlucia@yahoo.com>
> > 01/18/2006 10:09 AM
> > Please respond to
> > "Tomcat Users List" <users@tomcat.apache.org>
> >
> >
> > To
> > "'Tomcat Users List'" <users@tomcat.apache.org>
> > cc
> >
> > Subject
> > RE: Do anyone know how to set PermGen space ? [was RE:
> Latest stable
> > version of Tomcat]
> >
> >
> >
> >
> >
> >
> > -XX:MaxPermSize=... [128m, for example]
> >
> > -----Original Message-----
> > From: Aparna_Maddireddy@Countrywide.Com
> > [mailto:Aparna_Maddireddy@Countrywide.Com]
> > Sent: Wednesday, January 18, 2006 1:02 PM
> > To: Tomcat Users List
> > Subject: Re: Latest stable version of Tomcat
> >
> > Thank you for the reply.
> >
> > Do anyone know how to set PermGen space ?
> >
> >
> > Thank you,
> > Aparna
> >
> >
> >
> >
> >
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> >
> >
> >
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> >
> >
> >
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>
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