I would like to have few Impala Instances on the same cluster.
I was able to create 2 Hive instances (with 2 different hive metastore databases) on the same cluster and it works fine.
Now I would like to create 2 sets of Impala processes one for each Impala instance (Each one will have a separate Hive).
Does Impala support it? What are the implications? What is the best way to implement it?
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