Thank you Chuck and Chris for your help and advice. I will definitely be
reading your refs Chris
Regards
Peter
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Peter,
> 1. Does each tomcat instance use a separate 2 GB of memory, ie the 3
> instance use 6 GB between them ?
Each instance gets a separate, 2GB heap space.
> 2. or do they potentially share they same memory?
Since Java 1.5, "shared archive" cap
> From: Peter Sparkes [mailto:[EMAIL PROTECTED]
> Subject: Re: Memory usage with multiple instances of tomcat
>
> The commands -Xms3g -Xmx3g will set the min/max heap to
> 3 GB, please how do I set the RAM for each instance of
> Tomcat5.5 to 2 GB
You can't set the amount
Thanks Chuck,
I am using a 64-bit versions of the OS and JVM and I was confusing
virtual memory with RAM.
I have 8 GB of RAM and a 80 GB disc.
The commands -Xms3g -Xmx3g will set the min/max heap to 3 GB,please how
do I set the RAM for each instance of Tomcat5.5 to 2 GB
Regards
Peter
From
> From: Peter Sparkes [mailto:[EMAIL PROTECTED]
> Subject: Memory usage with multiple instances of tomcat
>
> 1. Does each tomcat instance use a separate 2 GB of memory, ie the 3
> instance use 6 GB between them ?
> 2. or do they potentially share they same memory?
Don't confuse virtual memory
Thanks Adrian
Regards
Peter
You'll need to allocate 2GB to each Tomcat instance. As long as you
use the standard Tomcat startup scripts each Tomcat instance will run
in a separate JVM (you'd have to be pretty deliberate about making it
run any other way).
Regards,
Adrian Sutton
http://www.
You'll need to allocate 2GB to each Tomcat instance. As long as you
use the standard Tomcat startup scripts each Tomcat instance will run
in a separate JVM (you'd have to be pretty deliberate about making it
run any other way).
Regards,
Adrian Sutton
http://www.symphonious.net
On 04/08/
