Undertow (Wildfly8) doesn't handle request parameters as expected

[quvad]

Hi

I do migration from Jboss AS7 /EAP6 to Wildfly8 and would like to ask here for any hint about undertow, why it doesn't handle request parameters as catalina does in EAP6.

So, I make a request from client to url './client/boom/index.htm?i=1', it comes to an error servlet where I want to get value of parameter i

httpServletRequest.getParameter("i");

With EAP6 it returns 1, but with Wildfly8 it returns null. Why?

Additional info. I have a security domain called 'boom' declared in jboss-web.xml

<jboss-web>

    <security-domain>boom</security-domain>

    <disable-audit>true</disable-audit>

</jboss-web>

and in standalone.xml

<subsystem xmlns="urn:jboss:domain:security:1.2">

    <security-domains>

        ...

        <security-domain name="boom" cache-type="default">

            <authentication>

                            <login-module code="com.boom.security.BoomLoginModule" flag="required"/>

            </authentication>

        </security-domain>

    </security-domains>

</subsystem>

Auth method is declared as basic in web.xml.

[jaikiran]

Being discussed here http://www.coderanch.com/t/640648/JBoss/Undertow-Wildfly-doesn-handle-request too

[quvad]

Additional info 1:

Chain of calls is the following (assume basic auth):

1. Call with js to url './client/boom/index.htm?i=1'.
2. Flow doesn't come to subclass of UsernamePasswordLoginModule because authorization required.
3. Flow comes to the error-servlet with

httpServletRequest.getAttribute("javax.servlet.error.status_code") == 401
httpServletRequest.getAttribute("javax.servlet.error.message") == Unauthorized

Here, in the error-servlet I need to get parameter i.

Additional info 2:

According to https://issues.jboss.org/browse/UNDERTOW-322 I replaced modules websockets-jsr, servlet and core of Undertow by the newest version 1.2.0-Beta1. It did not fix the issue.

[quvad]

Update. The list of attributes in error servlet is different in EAP6 and WF8

Attributes in WF8:

javax.servlet.error.message: Unauthorized
javax.servlet.error.status_code: 401
javax.servlet.error.servlet_name: default
javax.servlet.error.request_uri: /boom-portal/client/boom/index.htm

Attributes in EAP6:

javax.servlet.forward.request_uri: /boom-portal/client/boom/index.htm
javax.servlet.forward.context_path: /boom-portal
javax.servlet.forward.servlet_path: /client/boom/index.htm
javax.servlet.forward.path_info: /Error.error
javax.servlet.forward.query_string: i=1
javax.servlet.error.message:
javax.servlet.error.status_code: 401
javax.servlet.error.servlet_name: default
javax.servlet.error.request_uri: /boom-portal/client/boom/index.htm


Any idea why 'forward'-attributes are missing in WF8?