From PR https://github.com/ManageIQ/manageiq/pull/12075:
There are 2 changes in the code:
The first one (middleware_manager.rb) changes the way how the domains are fetched from the provider. We basically count, how many domain controllers are in the hawkular-inventory. Not every host controller is also a domain controller so this needs to be assured, this information is in the resource configuration.
The second change is about how the domain servers are fetched. Before we asked about all the children resources of the host/domain controller. This was we obtained the information about which host has which server, but domain is an abstract concept (not dealing with where is each server running) so now we just asked the feed about all the resources of type Domain WildFly Server. This is faster then filtering all the child resources in memory based on the type, but it assumes that there is only 1 domain per feed which is always true, afaik.
1) Able to get domain controller in middleware- provider
1) Navigate to provider
2) click on Middleware domains
This will show the domain controller
2) Did get the way to fetch the domain servers.
This bug is verified.
1) 1) Able to get domain controller in middleware- provider
1.1) click on Domains
1.2) in feed section it is showing "master" for domain controller
2) Able to fetch the domain servers
2.1) Click on Servers
2.2) in feed section it is showing "master" for domain server
Created attachment 1255680 [details]