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Re: WebObjects Containers
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Re: WebObjects Containers


  • Subject: Re: WebObjects Containers
  • From: Chuck Hill <email@hidden>
  • Date: Thu, 15 Jan 2004 09:43:24 -0800

Hi,

Thanks for all the great info!  Do you know if everything in WO works when
deployed in a J2EE container?  In particular, I'm wondering if the
streaming upload and download will work or if they are dependant on
something in the WO adaptor.

Cheers,
Chuck


At 11:00 AM 15/01/2004 -0500, Dov Rosenberg wrote:
>You need to make sure your WO is thread safe first. You also need to make
>sure to turn on concurrent request handling. The servlet containers are all
>multi-threaded and seem to scale pretty well. With the servlet containers
>you can run multiple instances of your application by creating multiple
>directories (unlike Monitor). Some containers are easier to do this with
>than others. The goal is to spawn a new JVM for each instance like Monitor
>does, otherwise you run out of memory pretty quickly.
>
>The default behavior for tomcat is to have one JVM per server, if one app
>misbehaves the rest die with it. Jrun makes it easy to have multiple JVMs
>running concurrently.
>
>HTH
>
>Dov Rosenberg
>Conviveon Corporation
>http://www.conviveon.com
>
>
>
>On 1/15/04 12:54 AM, "Alexandra Milton" <email@hidden> wrote:
>
>> As I have understood it creating a WAR-file from your WO-app could be a
>> neat way to get up and running on JBoss or any other J2EE-server but will
>> be limited (?) to just one instance...If you need more instances and maybe
>> even real load-balancing between different servers I guess deploying using
>> JavaMonitor is still the way to for some time..or are there any ways
>> around that too?
>>
>> /Alexandrra
>>
>>> We have deployed our WO based application using Jboss 3.2. However we are
>>> only using its servlet/jsp engine which is basically tomcat. One trick is
>>> that your app needs to be a WAR file, the way Apple insists on building
>>> the
>>> WAR file it says that the only way it can be deployed is with WO installed
>>> on the box. We get around it by first doing a SSDD deployment then
>>> creating
>>> the WAR file after the fact. Jboss likes to have WAR files to deploy.
>>>
>>> You can get around actually creating war by creating a directory called
>>> myapp.war - Jboss will work with it just like it was a real war file
>>>
>>> HTH
>>>
>>> Dov Rosenberg
>>> Conviveon Corporatio
>>>
>>>
>>> On 1/15/04 12:05 AM, "Chuck Hill" <email@hidden> wrote:
>>>
>>>> I've not heard of anyone getting anywhere with JBoss and WO.  Given the,
>>>> er, light level of documentation that is not surprising.  Another one
>>>> that
>>>> looks interesting is JOnAS:
>>>> http://jonas.objectweb.org/current/doc/JOnASWP.html
>>>>
>>>>
>>>> Chuck
>>>>
>>>>
>>>> At 11:43 PM 14/01/2004 -0500, Arturo Pirez wrote:
>>>>> On Jan 14, 2004, at 11:28 PM, Alexandra Milton wrote:
>>>>>
>>>>>> Better support/integration for JBOSS seem to be the direction Apple is
>>>>>> heading to avaid developing their own J2EE application server. Expect
>>>>>> Apple to keep on with the combination of their own J2SE-based
>>>>>> appserver in
>>>>>> WO and JBOSS for the forseable future.
>>>>>>
>>>>>
>>>>> Do many people integrate with JBoss at the moment?  Is Apache Geronimo
>>>>> a
>>>>> viable alternative?
>>>>> ----
>>>>> WO in philadelphia - wanna cheesesteak with that?
>>>>> Please visit webobjects.meetup.com.
>>>>> _______________________________________________
>>>>> webobjects-dev mailing list | email@hidden
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>>>>> Do not post admin requests to the list. They will be ignored.
>>>>>
>>>>
>>>> --
>>>>
>>>> Chuck Hill                                 email@hidden
>>>> Global Village Consulting Inc.             http://www.global-village.net
>>>> _______________________________________________
>>>> webobjects-dev mailing list | email@hidden
>>>> Help/Unsubscribe/Archives:
>>>> http://www.lists.apple.com/mailman/listinfo/webobjects-dev
>>>> Do not post admin requests to the list. They will be ignored.
>>>
>>> --
>>> Dov Rosenberg
>>> President, Conviveon Corporation
>>> 370 Centerpointe Circle, suite 1178
>>> Altamonte Springs, FL 32701
>>> http://www.conviveon.com
>>> email@hidden
>>> (407) 339-1177 X102
>>> (407) 339-6704 (FAX)
>>> (800) 475-9890
>>> (407) 310-8316 (cell)
>>> _______________________________________________
>>> webobjects-dev mailing list | email@hidden
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>> _______________________________________________
>> webobjects-dev mailing list | email@hidden
>> Help/Unsubscribe/Archives:
>> http://www.lists.apple.com/mailman/listinfo/webobjects-dev
>> Do not post admin requests to the list. They will be ignored.
>
>--
>Dov Rosenberg
>President, Conviveon Corporation
>370 Centerpointe Circle, suite 1178
>Altamonte Springs, FL 32701
>http://www.conviveon.com
>email@hidden
>(407) 339-1177 X102
>(407) 339-6704 (FAX)
>(800) 475-9890
>(407) 310-8316 (cell)
>
>

--

Chuck Hill                                 email@hidden
Global Village Consulting Inc.             http://www.global-village.net
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  • Follow-Ups:
    • Jboss Servlet Container Problem (Solved)
      • From: Dov Rosenberg <email@hidden>
    • Re: WebObjects Containers
      • From: arturo <email@hidden>
    • Re: WebObjects Containers
      • From: Dov Rosenberg <email@hidden>
References: 
 >Re: WebObjects Containers (From: "Alexandra Milton" <email@hidden>)
 >Re: WebObjects Containers (From: Dov Rosenberg <email@hidden>)

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