Re: Question regarding Tomcat memory

2008-11-18 Thread Rainer Frey (Inxmail GmbH)
On Friday 14 November 2008 21:01:40 Caldarale, Charles R wrote: $CATALINA_OPTS -Xms8192M -Xmx8192M -Xss1024K Setting -Xss is usually not useful, unless your application is very, very strange. AFAIK the default stack size of the JVM on 64bit linux is 2M. This is very large, and most apps

RE: Question regarding Tomcat memory

2008-11-18 Thread Caldarale, Charles R
From: Rainer Frey (Inxmail GmbH) [mailto:[EMAIL PROTECTED] Subject: Re: Question regarding Tomcat memory AFAIK the default stack size of the JVM on 64bit linux is 2M. No, it's 1M for Linux (and Solaris) on AMD64 (at least on JDK 6u7) - the same as the OP was trying to set. For Linux IA64

Re: Question regarding Tomcat memory

2008-11-17 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chuck, Caldarale, Charles R wrote: I don't know how log4j determines that value AFAIK, Log4j doesn't have any memory-specific memory info logging. The user has to do it themselves. I suspect they are simply using System.getRuntime() and then

RE: Question regarding Tomcat memory

2008-11-14 Thread Caldarale, Charles R
From: Harish S Rathod [mailto:[EMAIL PROTECTED] Subject: Question regarding Tomcat memory First, use a different mailer or send only in plain text; whatever you're using is encoding even standard ASCII characters like =. To make our tomcat heap size memory to 8 GB we have set the below=20

Re: Question regarding Tomcat memory

2008-11-14 Thread Harish S Rathod
Hi, Sorry the content of the mail was bit messed up ,i have corrected the settings wordings please read the below text To make our tomcat heap size memory to 8 GB we have set the below settings -Xms8192M -Xmx8192M -Xss1024K -XX:PermSize=64m -XX:MaxPermSize=256m -Dfile.encoding=Cp1252 Please

RE: Question regarding Tomcat memory

2008-11-14 Thread Caldarale, Charles R
From: Harish S Rathod [mailto:[EMAIL PROTECTED] Subject: Re: Question regarding Tomcat memory -Xms8192M -Xmx8192M -Xss1024K -XX:PermSize=64m -XX:MaxPermSize=256m -Dfile.encoding=Cp1252 That's what I surmised. Please suggest is this ok ? As long as you have the RAM to hold that much heap