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From "Costin Manolache" <cos...@apache.org>
Subject Re: Tomcat & JDK for PDA arm processor
Date Thu, 13 Apr 2006 20:50:35 GMT
I need to find it, I did this few months ago.

I didn't run it on a PDA, but NSLU2 is close enough ( it's a ARM200,
32MRAM network storage device - has 2 USB2 ports for HDD and ethernet,
so it's very convenient ).
Long time ago ( 2-3+ years ) I did run tomcat3.3 on Zaurus - was
reasonably fast.

I don't know what's your use case, but keep in mind tomcat ( and java
in general ) has a large memory footprint. If all you need is an HTTP
server - it is better to use only the coyote connector ( with some
custom code ). Or even write your own tiny-http - you really don't
need support for large concurrency or all the fancy features.

You may get better performances with CVM, which has much smaller
footprint - but it may not work well with current tomcat.

Java on PDA is very tricky,  make sure you have plenty of memory (
i.e. 64M :-).


Costin

On 4/13/06, Tom Miller <tom@hostwebase.com> wrote:
> Costin,
>
> Do you have a built version of tomcat and other necessary
> requirements information to run on a PDA?  What PDA was it?
> Please share the information.
>
> Thanks inadvance,
>
>
> Tom
>
>
>
> >
> >I tested it with jamvm+classpath on NSLU2, should run fine
> on zaurus as well.
> >
> >Startup time is a bit slow, and memory use is a bit high -
> but it
> >works reasonably
> >well.
> >
> >I would suggest the sandbox version for this :-).
> >
> >The main problem on PDAs is the flash access speed, which is
> much
> >smaller than HDD,
> >so size of the jar and number of classes loaded matters a
> lot.
> >
> >Costin
> >
> >
> >On 4/13/06, Tom Miller <tom@hostwebase.com> wrote:
> >> Greetings,
> >>
> >> Do we have a binary version of Tomcat build for PDA (ipaq
> or
> >> sharp zaurus) arm processor?  If not can some one help?
> >>
> >> Does anyone know where I can get a JDK for PDA?
> >>
> >> Thanks,
> >>
> >> Tom
> >>
> >>
> >>
> >> ---- Original message ----
> >> >Date: 13 Apr 2006 19:05:04 -0000
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> >> >12345,
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> is
> >> a
> >> >>lot slower than I am ;-)
> >> >>
> >> >>--- Enclosed is a copy of the request I received.
> >> >>
> >> >>Return-Path: <tom@hostwebase.com>
> >> >>Received: (qmail 72183 invoked by uid 99); 13 Apr 2006
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