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Registered: ‎01-27-2019

Multiple CDH clusters sharing the same Domain, DNS and KDC.

[ Edited ]

Hello,

 

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?

 

Regards,

TC

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