Steps to reproduce:
Imagine that I have 3 different om with the following DNS names:
I configured the three hosts as the following:
But unfortunately the DNS is not reliable. All the hosts can resolve only the LOCAL hostname.
OMHANodeDetails.java ignores ALL the configuration which are not resolvable:
As a result I will have 3 running server but each has 1 one-node Ratis ring (peerNodesList is empty as only the local hostname can be resolved).
Group ID is the same for all. But they have separated database and they work as separated OM which is VERY dangerous.
1. Option one: we can accept any unresolved address and retry with connection create if it couldn't be connected
2. Option two: at least the error handling should be fixed. When I configured 3 om, there supposed to be 3 om.