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From "Costin Manolache" <cos...@apache.org>
Subject Re: Tomcat & JDK for PDA arm processor
Date Fri, 14 Apr 2006 03:13:35 GMT
On 4/13/06, Tom Miller <tom@hostwebase.com> wrote:
>
> Where did you get the JDK for tomcat?

Compiled it myself, it's pretty easy.

jamvm.sf.net and the classpath project ( I think @fsf.org ).

I actually did a straight compile, not a cross on this case, since I
had the big hdd and usb2, but cross should work fine too.


>
> >
> >I don't know what's your use case,
>
>
> I need a servlet engine.

Well, what do you intend to do with it ? Keep in mind it's going to
use most of the device memory, and will be relatively slow.


Costin

>
>
>
> >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
> >> >> >From: dev-help@tomcat.apache.org
> >> >> >Subject: WELCOME to dev@tomcat.apache.org
> >> >> >To: tom@hostwebase.com
> >> >> >
> >> >> >Hi! This is the ezmlm program. I'm managing the
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> >> >> >
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> >> >> >
> >> >> >   tom@hostwebase.com
> >> >> >
> >> >> >to the dev mailing list.
> >> >> >
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> >> the
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> >> is a
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> >> >> >
> >> >> >--- Enclosed is a copy of the request I received.
> >> >> >
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> >> >> >Date: Thu, 13 Apr 2006 15:04:42 -0400
> >> >> >From: Tom Miller <tom@hostwebase.com>
> >> >> >Subject: Re: confirm subscribe to dev@tomcat.apache.org
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> >> >> >
> >> >> >---- Original message ----
> >> >> >>Date: 13 Apr 2006 18:31:14 -0000
> >> >> >>From: dev-help@tomcat.apache.org
> >> >> >>Subject: confirm subscribe to dev@tomcat.apache.org
> >> >> >>To: tom@hostwebase.com
> >> >> >>
> >> >> >>Hi! This is the ezmlm program. I'm managing the
> >> >> >>dev@tomcat.apache.org mailing list.
> >> >> >>
> >> >> >>I'm working for my owner, who can be reached
> >> >> >>at dev-owner@tomcat.apache.org.
> >> >> >>
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> >> >> >>
> >> >> >>--- Administrative commands for the dev list ---
> >> >> >>
> >> >> >>I can handle administrative requests automatically.
> >> Please
> >> >> >>do not send them to the list address! Instead, send
> >> >> >>your message to the correct command address:
> >> >> >>
> >> >> >>To subscribe to the list, send a message to:
> >> >> >>   <dev-subscribe@tomcat.apache.org>
> >> >> >>
> >> >> >>To remove your address from the list, send a message
> to:
> >> >> >>   <dev-unsubscribe@tomcat.apache.org>
> >> >> >>
> >> >> >>Send mail to the following for info and FAQ for this
> >> list:
> >> >> >>   <dev-info@tomcat.apache.org>
> >> >> >>   <dev-faq@tomcat.apache.org>
> >> >> >>
> >> >> >>Similar addresses exist for the digest list:
> >> >> >>   <dev-digest-subscribe@tomcat.apache.org>
> >> >> >>   <dev-digest-unsubscribe@tomcat.apache.org>
> >> >> >>
> >> >> >>To get messages 123 through 145 (a maximum of 100 per
> >> >> >request), mail:
> >> >> >>   <dev-get.123_145@tomcat.apache.org>
> >> >> >>
> >> >> >>To get an index with subject and author for messages
> 123-
> >> >> >456 , mail:
> >> >> >>   <dev-index.123_456@tomcat.apache.org>
> >> >> >>
> >> >> >>They are always returned as sets of 100, max 2000 per
> >> >> >request,
> >> >> >>so you'll actually get 100-499.
> >> >> >>
> >> >> >>To receive all messages with the same subject as
> message
> >> >> >12345,
> >> >> >>send an empty message to:
> >> >> >>   <dev-thread.12345@tomcat.apache.org>
> >> >> >>
> >> >> >>The messages do not really need to be empty, but I
> will
> >> >> >ignore
> >> >> >>their content. Only the ADDRESS you send to is
> important.
> >> >> >>
> >> >> >>You can start a subscription for an alternate address,
> >> >> >>for example "john@host.domain", just add a hyphen and
> >> your
> >> >> >>address (with '=' instead of '@') after the command
> word:
> >> >> >><dev-subscribe-john=host.domain@tomcat.apache.org>
> >> >> >>
> >> >> >>To stop subscription for this address, mail:
> >> >> >><dev-unsubscribe-john=host.domain@tomcat.apache.org>
> >> >> >>
> >> >> >>In both cases, I'll send a confirmation message to
> that
> >> >> >address. When
> >> >> >>you receive it, simply reply to it to complete your
> >> >> >subscription.
> >> >> >>
> >> >> >>If despite following these instructions, you do not
> get
> >> the
> >> >> >>desired results, please contact my owner at
> >> >> >>dev-owner@tomcat.apache.org. Please be patient, my
> owner
> >> 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
> >> >> >18:31:14 -0000
> >> >> >>Received: from asf.osuosl.org (HELO asf.osuosl.org)
> >> >> >(140.211.166.49)
> >> >> >>    by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 13
> Apr
> >> >> >2006 11:31:14 -0700
> >> >> >>X-ASF-Spam-Status: No, hits=0.0 required=10.0
> >> >> >>      tests=UNPARSEABLE_RELAY
> >> >> >>X-Spam-Check-By: apache.org
> >> >> >>Received-SPF: pass (asf.osuosl.org: local policy)
> >> >> >>Received: from [192.217.230.200] (HELO mail.e-
> >> >> >integration.net) (192.217.230.200)
> >> >> >>    by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 13
> Apr
> >> >> >2006 11:31:13 -0700
> >> >> >>Received: from mail.e-integration.net (localhost.e-
> >> >> >integration.net [127.0.0.1])
> >> >> >>      by mail.e-integration.net (MOS 3.4.4-GR)
> >> >> >>      with ESMTP id CTM74378;
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> >> >> >>Received: from 136.1.1.101
> >> >> >>      by mail.e-integration.net (MOS 3.4.4-GR)
> >> >> >>      with HTTPS/1.1;
> >> >> >>      Thu, 13 Apr 2006 14:30:52 -0400
> >> >> >>Date: Thu, 13 Apr 2006 14:30:52 -0400
> >> >> >>From: Tom Miller <tom@hostwebase.com>
> >> >> >>Subject: subscribe
> >> >> >>To: dev-subscribe@tomcat.apache.org
> >> >> >>Reply-To: tom@hostwebase.com
> >> >> >>X-Mailer: Webmail Mirapoint Direct 3.4.4-GR
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> >> >> >>Message-Id: <4c5a8503.a874a484.81bcb00@mail.e-
> >> >> >integration.net>
> >> >> >>Content-Type: text/plain; charset=us-ascii
> >> >> >>Content-Transfer-Encoding: 7bit
> >> >> >>X-Virus-Checked: Checked by ClamAV on apache.org
> >> >> >>
> >> >> >>
> >> >>
> >> >> --------------------------------------------------------
> ---
> >> ----------
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> unsubscribe@tomcat.apache.org
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> >> >>
> >>
>
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