We are having issues trying to migrate our SSO implementation from Appian 6.6.1/

We are having issues trying to migrate our SSO implementation from Appian 6.6.1/Jboss 5.1 to Appian 7.3/Jboss EAP 6.1.0 architecture. We are using IIS Webserver with Intergrated Windows Authentication, ISAPI Redirector, PreAuthenticated filter to intercept principalName/remoteUser from the httpRequest object. In Appian 7.3/Jboss 6.1.0, the principalName returns NULL. Not sure why this happened.

In Jboss 5.1, the server.xml contains:
<Connector URIEncoding="UTF-8" protocol="AJP/1.3" port="8009" address="${jboss.bind.address}" minSpareThreads="10" maxThreads="500" emptySessionPath="true" enableLookups="false"
redirectPort="8443" tomcatAuthentication="false" />

In Jboss EAR 6.1.0, this configuration was converted and added to the standalone.xml. However, the setting "tomcatAuthentication=false" could not be set in the standalone.xml file, my research shows that this might be causing issue .
I appreciated if anyone would share some kno...

OriginalPostID-98259

OriginalPostID-98259