muse with resources that are web services

[Jesús Martín <xe...@gmail.com>]

Hello, I have different web services deployed in Axis 1.4. Now I want to
manage this web services with Muse (like resources). I tried the examples of
filesystem and host of Muse and it works. I read the Muse's documentation,
and I don't see how I can manage my web services that I deployed.
Another question: It's possible to run axis for my web services and Muse for
the web services management at the same time in Tomcat, or I must deploy all
the web services under Muse?

Thanks
Jesús

Re: muse with resources that are web services

[Daniel Jemiolo <da...@us.ibm.com>]

Hi,

It sounds like you're trying to implement WSDM MOWS (Management Of Web 
Services), and I'm not sure how much support there is for that directly in 
Muse 1.0. However, most of the MOWS features can be boiled down to 
resource properties (some of which are metrics, but let's keep things 
simple for now).

If you know how to read the property values you want to expose (number of 
requests, avg. response time, etc.) in Axis, then you can create a 
resource property for each of them and then the get/set implementation of 
these properties should be a call down to the Axis/JAXRPC APIs needed to 
get/set the value. Muse 1.0's ResourceProperty.setCallback() operation 
could be used to provide the code that translates the WSRP operation(s) 
into calls to the Axis/JAXRPC APIs and back.

I see no reason why your manageable web services couldn't be deployed in 
Axis (as normal), alongside a completely separate service that had the 
Muse interface. I'm no expert in the low-level Axis APIs that would give 
you the property/metric info you want, but assuming it's available, you 
can query Axis for the services it's hosting and expose their values via 
WSRP.

Does this help clarify how to approach the problem?

Dan


Dan Jemiolo
IBM Corporation
Research Triangle Park, NC


+++ I'm an engineer. I make slides that people can't read. Sometimes I eat 
donuts. +++



"Jesús Martín" <xe...@gmail.com> wrote on 06/29/2006 12:19:19 PM:

> Hello, I have different web services deployed in Axis 1.4. Now I want to
> manage this web services with Muse (like resources). I tried the 
examples of
> filesystem and host of Muse and it works. I read the Muse's 
documentation,
> and I don't see how I can manage my web services that I deployed.
> Another question: It's possible to run axis for my web services and Muse 
for
> the web services management at the same time in Tomcat, or I must deploy 
all
> the web services under Muse?
> 
> Thanks
> Jesús


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