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From "alvaro tovar" <alvaro.to...@gmail.com>
Subject Re: memory tomcat
Date Thu, 12 Jul 2007 22:40:12 GMT
hi, thanks for your answer,  i think that i have to questions in solaris, is
a solaris sparc,  but, if the manager application show

Free memory: 3000 MB Total memory: 3000 MB Max memory: 3000 MB

then tomcat have 3000?,  if true then i can put 3 gb in my tomcat.

thanks and sorry for my english

On 7/12/07, Christopher Schultz <chris@christopherschultz.net> wrote:
>
> Alvaro,
>
> alvaro tovar wrote:
> > i am trying of configure my tomcat, but i have 2 questions. [1)] is
> > [it] possible to configure tomcat for use 3 gb?
>
> Maybe. Most 32-bit JVMs can't actually give you 3GB of heap space.
> You'll probably be limited to somewhere between 1.5 - 2.0GB. If you have
> a 64-bit processor and OS, go with a 64-bit JVM and then you can get
> /lots/ of memory.
>
> > i actually have the memory [set to] 1.5 [GB], but i don't know if
> > [there is] a limit, and the other tomcat reserve the memory
>
> I'm not entirely sure what you mean, here. Could you try to ask this
> question in a different way?
>
> > when starts or when his need this. i have this in catalina.bat:
> >
> > ...   -Xms1584m -Xmx1584m ...
>
> That ought to give you a 1.5GB fixed (no more, no less) heap.
>
> -chris
>
>
>

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