We have a RHEL 6 cell manager at 9.09 and are planning an upgrade to 10.50, from the prerequisites:
"The Cell Manager's host name FQDN is present in standalone.xml file."
However, our cell managers FQDN is not present in the standalone.xml file. What to do?, how should I add it or do I not need to? DP9.x is working just fine and it is linux cell manager with installation server for linux running on same server.
Am I fine to upgrade as is and is it only a special case that the FQDN would need to be in standalone.xml file, e.g. only required if upgrading from 10.x to 10.50? Again, I am going from 9.09 to 10.50 and everything has been working fine, but I don't meet this upgrade prereq and I'm not sure what to do.
And... do I then later after upgrade need to make a change to wildfly configuration per this statement in prerequisites?:
"Important Any changes made in JBoss 7.1 standalone.xml file, apart from the configurations listed above, must be manually added in the WildFly configuration file after upgrade."