[rules-users] RE: Deploying the BRMS on Web-Sphere 6.1

[Michael Neale]

Hi Vikrant.

well the drools-guvnor/ doesn't use a filter so much as it is default
web.xml behaviour - you can specify a "welcome" page, which it goes to
when the root path is supplied. If Websphere 6.1 can't even do that -
I would say something is seriously wrong (may be a bad install?) - you
could try it with a really simple war that just has 1 jsp and a
web.xml and see if it happens with it? although I think:

As for servlet filters - as we use Seam, it uses servlet filters to
manage lifecycles, so yes, that could be it (if its not the above). It
isn't possible to replace the filters, as they do a very different job
from servlets (although the difference is subtle).

What would be better would be to work out what the problem is with
websphere and filters I think.

On Mon, Sep 22, 2008 at 9:34 PM, Vikrant Yagnick <VikrantY at mastek.com> wrote:
> Well it clearly is a problem with filters as the following works in
> WebSphere:
>
>
>
> http://localhost:9080/drools-guvnor/index.jsp
>
>
>
> However just typing
>
>
>
> http://localhost:9080/drools-guvnor does not and gives you the Ugly 500.
>
>
>
>
>
> Cheers,
>
> Vikrant
>
>
>
> From: Vikrant Yagnick
> Sent: Monday, September 22, 2008 4:38 PM
> To: Rules Users List
> Subject: Deploying the BRMS on Web-Sphere 6.1
>
>
>
> Hi All,
>
>
>
> Has anyone been able to deploy the BRMS War file on Websphere 6.1.  The BRMS
> deploys without problems , but I get the following error when I try to
> access the BRMS:
>
>
>
> Error 500: com.ibm.ws.wswebcontainer.extension.DefaultExtensionProcessor
> incompatible with com.ibm.wsspi.webcontainer.servlet.IServletWrapper.
>
>
>
> However, the WebDAV servlet still works.
>
> I dug around a little, and have found that this problem has occurred for
> other web-applications as well who have provided a workaround:
>
>
>
> http://wiki.merbivore.com/pages/deploying-a-merb-application-to-a-jee-container-us
> (Read Step 7)
>
>
>
> The problem seems to be related to Servlet-Filters. These do not seem to
> work correctly with Websphere 6.1.  In the site mentioned they have replaced
> the servlet-filter with a normal server. (The BRMS seems to use a servlet
> filter for /* url mapping).
>
>
>
> I have seen posts on other forums regarding the BRMS deployment on Websphere
> 6.1 but no answers as to how to make this work.
>
>
>
> Any, help would be appreciated.
>
>
>
> Cheers,
>
> Vikrant
>
>
>
>
>
>
> MASTEK LTD.
> Mastek is in NASSCOM's 'India Top 20' Software Service Exporters List.
> In the US, we're called MAJESCOMASTEK
>
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-- 
Michael D Neale
home: www.michaelneale.net
blog: michaelneale.blogspot.com