Cassandra Clustering : Importance of port -


can explain importance of using same ports across nodes in cassandra cluster. how clustering established ? (because of same port across cluster or using common seed names across cluster) ?

thanks in advance.

the clustering established cluster_name , seed setting in cassandra config file (cassandra.yaml). don't need use same ports across cluster. in fact, can run several cassandra nodes on same vm different ports. cassandra uses gossip internode communication. can read more here.


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