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Posted to users@tomcat.apache.org by Andrew Hole <an...@gmail.com> on 2008/01/23 17:59:31 UTC

Tomcat 64 bits

Hello!

Is there any problem run Tomcat under 64 bits platform? And about JDK? Is it
possible install JDK 32 bits for 64 bits platform?

Thanks a lot
A.

Re: Tomcat 64 bits

Posted by David Wall <d....@computer.org>.
> Is there any problem run Tomcat under 64 bits platform? And about JDK? Is it
> possible install JDK 32 bits for 64 bits platform?
>   
We run Tomcat 5.5 using CentOS 5 X86_64 and Java 6 (x64 -- previously 
amd64 also worked) without any issues.

David

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RE: Tomcat 64 bits

Posted by "Caldarale, Charles R" <Ch...@unisys.com>.
> From: Markus Schönhaber [mailto:mailing-tomcat-user@schoenhaber.de] 
> Subject: Re: Tomcat 64 bits
> 
> > And about JDK? Is it possible install JDK 32 bits for 
> > 64 bits platform?
> 
> But why would one want to that (wrt to Tomcat)?

Perhaps if part of your webapp includes native libraries that aren't readily available in 64-bit forms.  Can't think of any other real reason at the moment.

 - Chuck


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Re: Tomcat 64 bits

Posted by Markus Schönhaber <ma...@schoenhaber.de>.
Andrew Hole schrieb:

> Is there any problem run Tomcat under 64 bits platform?

None that I'm aware of. Neither can I image what that problem might be.
I'm running Tomcat on some x86_64 Linux machines and have yet to
encounter an architecture-specific problem.

> And about JDK? Is it possible install JDK 32 bits for 64 bits
> platform?

It's possible (at least on Linux with the proper 32bit compatibility
libs installed). But why would one want to that (wrt to Tomcat)?

Regards
  mks


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Re: Tomcat 64 bits

Posted by NBW <em...@gmail.com>.
If you are planning on running on Windows then you will need to deal with
getting and/or compiling 64 bit versions of the service wrapper and
tc-native.dll.  FWIW - I tried compiling them with the 5.5.25 sources using
Visual Studio 2008 (instructions support earlier versions of Visual Studio
but I thought I'd try anyhow) on Vista x64 and it failed out of the box so
you may need to exert some elbow grease to get it working.

On Jan 23, 2008 11:59 AM, Andrew Hole <an...@gmail.com> wrote:

> Hello!
>
> Is there any problem run Tomcat under 64 bits platform? And about JDK? Is
> it
> possible install JDK 32 bits for 64 bits platform?
>
> Thanks a lot
> A.
>