Hello I'm trying to secure my ZK cluster. To do so I'm trying to leverage both : https://cwiki.apache.org/confluence/display/ZOOKEEPER/Server-Server+mutual+authentication and https://cwiki.apache.org/confluence/display/ZOOKEEPER/Client-Server+mutual+authentication
The Server to Server works fine. However, the Client to Server seems to be useless as here is the behavior I get : * Client using a declared user on the server + good password CAN connect * Client using a declared user on the server + bad password CANNOT connect * Client using a non declared user on the Server CANNOT connect so far so good... but : * Client using NO user at all CAN connect !!! Any hint ?
