I'm trying to understand any trouble I may run into if I use a shared KDC with multiple instances of Cloudera.
Let's say I build two distinct clusters and try to share a KDC and DNS between them. Won't the principals conflict between the two clusters for things like the HDFS principal for example? Will I run into any other issues?
What is a recommended approach to installing multiple clusters on the same Domain / KDC vs separate KDC's and separate Domains?