Cassandra's cqlsh not able to connect to any servers: Last error: [SSL] internal error (_ssl.c:727)") Cassandra's cqlsh not able to connect to any servers: Last error: [SSL] internal error (_ssl.c:727)") docker docker

Cassandra's cqlsh not able to connect to any servers: Last error: [SSL] internal error (_ssl.c:727)")


It seems Cassandra 3.11.8+ requires a newer version of TLS. Forcing it in cqlsh client configuration should help (see How to force SSL TLSv1.2 protocol with DSE).

[connection](...)factory = cqlshlib.ssl.ssl_transport_factoryssl = true[ssl](...)version = SSLv23