getting 404 after migrating app to rpm based tomcat install

[Niranjan Babu Bommu <ni...@gmail.com>]

Can some please help me out with this?. recently we have started migrating
our application from Tomcat 8.5.49 (tar file)  to the RPM-installed Tomcat
8.5.89. We encountered a 404 error after the migration

tomcat 8.5.49 tar file installation:

TOMCAT_HOME: /deploy/software/tomcat

TOMCAT_BASE:  /deploy/software/tomcat

                             webapps:

                                      ROOT -> <war path>

the above config is the current one where we have running apps in dev ,stg
and prod.

tomcat 8.5.89 rpm installation

TOMCAT_HOME: /usr/share/tomcat8

            ( maintaining same conf dir/files including web.xml what we
have with ver 8.5.49)

TOMCAT_BASE:  /usr/share/tomcat8

                             webapps:

                                      ROOT -> <war path>


no errors in catalina.out and app is coming up fine and able to connect
both ports 8080 and 8443, but I do get 404 when I hit the page

*Description* The origin server did not find a current representation for
the target resource or is not willing to disclose that one exists.
-- 
*Thanks*
*Niranjan*