Hi: We have enabled HDFS Federation and want to have seperate namespaces - one for each department (I know we are almost trying to setup a functional multi-tenant env). We also want to have a seperate Hive server - one for each department and talking to respective namenode. How can we achieve this? - One metastore per department having rootFS configured? - Would it be possible to have two different Hive services in one cluster, working independently with namenodes/nameservices associated with each of the department? Thnaks.
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