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From Tom Miller <...@hostwebase.com>
Subject Tomcat & JDK for PDA arm processor
Date Thu, 20 Apr 2006 20:09:40 GMT
Costin,

I need to build a small (lightweight) version of Tomcat 5.x 
for PDA arm processor.  Can you give me some lead on how to 
go about it please.   

Thanks,

Tom

---- Original message ----
>Date: Thu, 13 Apr 2006 20:13:35 -0700
>From: "Costin Manolache" <costin@apache.org>  
>Subject: Re: Tomcat & JDK for PDA arm processor  
>To: tom@hostwebase.com
>Cc: "Tomcat Developers List" <dev@tomcat.apache.org>
>
>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
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>> >> >> >To: tom@hostwebase.com
>> >> >> >
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>> >> >> >
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>> >> >> >
>> >> >> >--- Enclosed is a copy of the request I received.
>> >> >> >
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>> >> >> >       Thu, 13 Apr 2006 15:04:42 -0400
>> >> >> >Date: Thu, 13 Apr 2006 15:04:42 -0400
>> >> >> >From: Tom Miller <tom@hostwebase.com>
>> >> >> >Subject: Re: confirm subscribe to 
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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
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>> >> >> >>
>> >> >> >>Hi! This is the ezmlm program. I'm managing the
>> >> >> >>dev@tomcat.apache.org mailing list.
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>> >> >> >>--- Administrative commands for the dev list ---
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>> >> >> >>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:
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>> >> >> >>To remove your address from the list, send a 
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>> >> >> >>
>> >> >> >>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
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>> >> >> >>      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
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>> >> >> >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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>> help@tomcat.apache.org
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>> >> >>
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>>

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