dmon Begoli" <[EMAIL PROTECTED]>
> Received: 10/7/2005 3:50 PM
> To:
> Subject: RE: [OT] How much RAM can java use
>
> I asked this same question Cameron Purdy, CEO of Tangosol (maker of a
> leading Java cache product) this question during the TheServerSide this
> ye
I asked this same question Cameron Purdy, CEO of Tangosol (maker of a
leading Java cache product) this question during the TheServerSide this
year.
His business is all about optimal use of the allocated heap space, and that
His recommendation was to use up to 512 MB of heap space to minimize
m
: [OT] How much RAM can java use
Chuck, Ryan,
thanx, you were extremely helpful!
regards
Leon
On 10/6/05, J. Ryan Earl <[EMAIL PROTECTED]> wrote:
> Leon Rosenberg wrote:
>
> >Debian 3.1, kernel 2.6.x-smp (32 bit)
> >or
> >Debian 3.1, kernel 2.6.x-smp-emt64 (64 bit)
Chuck, Ryan,
thanx, you were extremely helpful!
regards
Leon
On 10/6/05, J. Ryan Earl <[EMAIL PROTECTED]> wrote:
> Leon Rosenberg wrote:
>
> >Debian 3.1, kernel 2.6.x-smp (32 bit)
> >or
> >Debian 3.1, kernel 2.6.x-smp-emt64 (64 bit)
> >
> >Hardware: AMD Opteron and Xeon64 (both 64 bit)
> >
> >SU
Leon Rosenberg wrote:
Debian 3.1, kernel 2.6.x-smp (32 bit)
or
Debian 3.1, kernel 2.6.x-smp-emt64 (64 bit)
Hardware: AMD Opteron and Xeon64 (both 64 bit)
SUN jdk1.5 and/or jdk1.4.2
4 GB total RAM for 32-bit linux, with 3/1 memory partitioning
16GB total RAM for 64-bit linux.
I've tested 32
> From: Leon Rosenberg [mailto:[EMAIL PROTECTED]
> Subject: Re: [OT] How much RAM can java use
>
> > I've seen 64-bit Sparc systems with Java heaps sized at hundreds of
> > megabytes...
Oops, I meant hundreds of _gigabytes_ (just a slight miscalculation :-).
With the
Leon Rosenberg [mailto:[EMAIL PROTECTED]
Sent: 06 October 2005 17:16
To: Tomcat Users List
Subject: Re: [OT] How much RAM can java use
On 10/6/05, Caldarale, Charles R <[EMAIL PROTECTED]> wrote:
> > From: Leon Rosenberg [mailto:[EMAIL PROTECTED]
> > Subject: [OT] How much RAM ca
On 10/6/05, Caldarale, Charles R <[EMAIL PROTECTED]> wrote:
> > From: Leon Rosenberg [mailto:[EMAIL PROTECTED]
> > Subject: [OT] How much RAM can java use
> >
> > Does anyone know for sure how much RAM I can use with JAVA 1.4 or 1.5?
>
> The answer is very platform specific. For example, on a norm
> From: Leon Rosenberg [mailto:[EMAIL PROTECTED]
> Subject: [OT] How much RAM can java use
>
> Does anyone know for sure how much RAM I can use with JAVA 1.4 or 1.5?
The answer is very platform specific. For example, on a normal 32-bit
Windows system, each process has a maximum of 2 GB to play
Hi,
This will depend on which architecture of machine you are using. You will need
both a 64 bit machine and a 64bit JVM to use that much memory. We use 12GB here
with no problems on 64 bit solaris.
Ta
Matt
-Original Message-
From: Leon Rosenberg [mailto:[EMAIL PROTECTED]
Sent: 06 Octo
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