How to provide multiple host:port in the JDBC connection string?

[stefanofornari]

Hello, it is mentioned several time the connection string is something like:

jdbc:cassandra://host1--host2--host3:9042/keyspace

What if nodes have different ports? can the below be used?

jdbc:cassandra://host1:port1--host2:port2--host3:port3/keyspace

[maximevw]

Hello @stefanofornari,

No, unfortunately, it’s not currently possible to specify different ports for each host.

However, it’s a good idea of feature to implement. So, I will transform this question into an issue as feature request.

[stefanofornari]

Thanks, it is very helpful if you have some infra behind NAT.