RE: [cosmos-dev] questions on new annontation code

[Mark D Weitzel <weitzelm@xxxxxxxxxx>]

Hubert & Joel,

This is great news.  

I think it would be worthwhile for us
to go through the startup and initialization options.  I'd like to
avoid a the "ping it with an invalid EPR" approach.  

-mw
 
_______________________________________________________________________________________________________________
Mark Weitzel | STSM | IBM Software Group | Tivoli | Autonomic Computing
| (919) 543 0625 | weitzelm@xxxxxxxxxx

RE: [cosmos-dev] questions on new annontation code

Hubert H Leung

to:

Cosmos Dev

01/29/08 11:58 PM

Sent by:

cosmos-dev-bounces@xxxxxxxxxxx

Please respond to Cosmos Dev <cosmos-dev@xxxxxxxxxxx>

---

Hi Joel, 

I solved the problem.  I have got the example MDR running on Tomcat!
  

The problem was that I actually have a Relationships resource specified
in the muse.xml.  It was ported from the muse.xml in OSGI-INF directory
of org.eclipse.cosmos.me.management.wsdm.  This is also a SubscriptionManager
resource specified in that muse.xml.  In the OSGi environment, the
endpoint is not available when you try to start up muse, you always get
a endoint unreachable fault when you ping the endpoint.  

Here are my suggestions: 
1. Investigate whether we need to "start up muse" in J2EE environment.
  
2. If we still need to start up muse, and the right way to do it is to
ping muse with an invalid EPR, I suggest changing the URI to a very unlikely
name: 
            String contextPath = webAppRoot
+ "/services/Relationships";
                Change to ===>
            String contextPath = webAppRoot
+ "/services/abcd";
3. Revisit the muse.xml for OSGi.  Do we need the two resources (Relationships
and SubscriptionManager) specified in the muse.xml?  I removed both
of them for my web app. 


Are you going to check in the patch for the ME code in CVS soon?  I
will need these fixes in order to switch the cosmos code to use the new
ME code.   

Thanks, 
_________________________
Hubert Leung
IBM Toronto Lab
hkyleung@xxxxxxxxxx
905-413-3382

"Hawkins, Joel" <Joel.Hawkins@xxxxxxxxxxxxx>
Sent by: cosmos-dev-bounces@xxxxxxxxxxx

01/29/2008 07:22 PM

Please respond to
Cosmos Dev <cosmos-dev@xxxxxxxxxxx>

To	"Cosmos Dev" <cosmos-dev@xxxxxxxxxxx>
cc
Subject	RE: [cosmos-dev] questions on new annontation code

That warmup request is just to start muse up so that the advertisements
can go out. The request is expected to fail, and is expected to be unreachable.
Apparently you actually HAVE a service group?

Can you attach your muse.xml and web.xml to 209980? While your at it, can
you put the whole web application up there?

Thanks,
Joel
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