Re: Admin server deadlocks?

2020-02-11 Thread Enrico Olivelli - Diennea
Il giorno 12/02/20, 01:21 "gdgenz" ha scritto: Andor Molnar-3 wrote > Enrico, I think I'll step up for RM of 3.5.7 this week. Hope I can find > some free cycles. Stay tuned. > > Andor We just upgraded several zookeeper clusters (Kafka and ClickHouse) to 3.5.6 and

Re: Admin server deadlocks?

2020-02-11 Thread gdgenz
Andor Molnar-3 wrote > Enrico, I think I'll step up for RM of 3.5.7 this week. Hope I can find > some free cycles. Stay tuned. > > Andor We just upgraded several zookeeper clusters (Kafka and ClickHouse) to 3.5.6 and are seeing hangs on the AdminServer, which we are using for some critical

Re: Enabling Auth between Zookeeper Servers

2020-02-11 Thread Sebastian Schmitz
Hello Rakesh, as mentioned in the other mail adding the "Server"to jaas.conf didn't help. Here are the Configs and Logs (with the Server-part included): jaas.conf: QuorumServer {    org.apache.zookeeper.server.auth.DigestLoginModule required    user_zookeeper="test"; }; QuorumClient {

Re: Enabling Auth between Zookeeper Servers

2020-02-11 Thread Sebastian Schmitz
Hello Mate, thank you for your reply. I just deployed it in our Dev-Environment, which has three nodes. But when updating the first node it has the same problem. The problem with not using 0.0.0.0 is that the configuration of Docker only promotes the internal network to the containers and

Re: Enabling Auth between Zookeeper Servers

2020-02-11 Thread Rakesh Radhakrishnan
>java.io.IOException: No JAAS configuration section named 'Server' I could see you have enabled client-server authentication as well. It looks to me that the error is coming from that. Please share the complete error logs to trace it. Have you configured "*Server*" section along with the

Re: Enabling Auth between Zookeeper Servers

2020-02-11 Thread Szalay-Bekő Máté
Hello Sebastian, In general I think you did configure ZooKeeper just fine. A few remarks: - I am not sure how ZooKeeper server-server authentication is expected to work when you only use a single server. Would you mind trying to start a Quorum with e.g. 3 servers? - also, I think it is a good