Dockerized cassandra cannot be connected from external cqlsh

[felixgao]

Using docker for mac 1.12.1

bin/wasabi.sh start:cassandra,mysql
93dce6dbd610534dd588806a7df34e1345d0822c78d1e35e2c85cd49eb63d63a
chill'ax 🍺 🍺 🍺 🍺 🍺 🍺 🍺 🍺 🍺 🍺
151b03b792705e52f1fc23e9dfc5fb649b63291eae529622b03afe7073eef860
chill'ax 🍺 🍺 🍺 🍺 🍺 🍺 🍺 🍺 🍺 🍺
Warning: Using a password on the command line interface can be insecure.

docker ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                                                                     NAMES
151b03b79270        mysql:5.6           "docker-entrypoint.sh"   34 minutes ago      Up 10 seconds       0.0.0.0:3306->3306/tcp                                                    wasabi-mysql
93dce6dbd610        cassandra:2.1       "/docker-entrypoint.s"   34 minutes ago      Up 41 seconds       7000-7001/tcp, 0.0.0.0:9042->9042/tcp, 7199/tcp, 0.0.0.0:9160->9160/tcp   wasabi-cassandra

on mac:

cqlsh
Connection error: ('Unable to connect to any servers', {'127.0.0.1': DriverException('ProtocolError returned from server while using explicitly set client protocol_version 4',)})

[shoeffner]

It seems to be a [well known][jira] problem with cqlsh and our old cassandra version (and it's "resolved", although I don't really understand the solutions listed there).

You can downgrade your cqlsh (pip uninstall cqlsh && pip install cqlsh==4.0.1) to get it to work though.

Connected to Test Cluster at localhost:9160.
[cqlsh 4.0.1 | Cassandra 2.1.15 | CQL spec 3.1.1 | Thrift protocol 19.39.0]

[felixgao]

interesting. Can you also share the jira link? I would like to read the comments chain

[shoeffner]

Oh dear, I did not read that I missed out on that: https://issues.apache.org/jira/browse/CASSANDRA-9467 and (linked therein) https://issues.apache.org/jira/browse/CASSANDRA-12150