Method __init__

cassandra/connection.py:425–428

(self, endpoint, startup_version)

    Server rejected startup message due to unsupported protocol version
    """
    def __init__(self, endpoint, startup_version):
        msg = "Unsupported protocol version on %s: %d" % (endpoint, startup_version)
        super(ProtocolVersionUnsupported, self).__init__(msg, endpoint)
        self.startup_version = startup_version


class ConnectionBusy(Exception):