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Posted to users@tomcat.apache.org by m zyzy <my...@gmail.com> on 2009/01/19 20:56:15 UTC

Tomcat 6 binary in 64-bit

Could Tomcat 6 core binary be used in 64-bit Linux O/S ? which one of 64-bit
JDK 5 or 6 is recommended ? FYI the machine's processor is a 2 core Intel
with Intel 64 support, 16 GB DDR2 FB and 160Gb SATA2 SAS.
And how many maximum heap -Xmx and PermGen space memory should be enough
with 120mb of war file with 50% of it are Jar libraries . Approximately with
100 concurent user sessions per machine  .

Thank you in advance

Re: Tomcat 6 binary in 64-bit

Posted by Victor H De la Luz <it...@gmail.com>.
On Mon, Jan 19, 2009 at 6:04 PM, Caldarale, Charles R
<Ch...@unisys.com> wrote:
>> From: m zyzy [mailto:myzyzy@gmail.com]
>> Subject: Tomcat 6 binary in 64-bit
>>
>> Could Tomcat 6 core binary be used in 64-bit Linux O/S ?
>
> Tomcat is pure Java (other than the APR connector), so it doesn't care what platform it's running on.  You just have to run it under an appropriate JVM.
>
>> which one of 64-bit JDK 5 or 6 is recommended ?
>
> I'd go with JRE 6 (you don't need a JDK, just a JRE); others' opinions may differ.
>
>> And how many maximum heap -Xmx and PermGen space memory
>> should be enough with 120mb of war file with 50% of it
>> are Jar libraries .
>
> An impossible question to answer.  You need to run your webapps and find out.
>
>  - Chuck
>
>
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Yes, you can!

I'm working with Linux Debian AMD64 and Tomcat 6.x.

-- 
ItZtLi

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RE: Tomcat 6 binary in 64-bit

Posted by "Caldarale, Charles R" <Ch...@unisys.com>.
> From: m zyzy [mailto:myzyzy@gmail.com]
> Subject: Tomcat 6 binary in 64-bit
>
> Could Tomcat 6 core binary be used in 64-bit Linux O/S ?

Tomcat is pure Java (other than the APR connector), so it doesn't care what platform it's running on.  You just have to run it under an appropriate JVM.

> which one of 64-bit JDK 5 or 6 is recommended ?

I'd go with JRE 6 (you don't need a JDK, just a JRE); others' opinions may differ.

> And how many maximum heap -Xmx and PermGen space memory
> should be enough with 120mb of war file with 50% of it
> are Jar libraries .

An impossible question to answer.  You need to run your webapps and find out.

 - Chuck


THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers.

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