Thanks I got this working On Wednesday, September 29, 2021, 12:12:17 AM EDT, Dhiru <userdh...@yahoo.com> wrote: I am following this link for setting up HA configuration ZooKeeper HA Services
| | | | ZooKeeper HA Services ZooKeeper HA Services # Flink’s ZooKeeper HA services use ZooKeeper for high availability services. Flink lever... | | | zookeeper version which I am using is 3.4.10 high-availability.storageDir: s3a://XXXXXXXX kubernetes.cluster-id: cluster1337 high-availability: zookeeper high-availability.zookeeper.quorum: zookeeper:2181 high-availability.zookeeper.path.root: /flink logs I see zookeeper has this error org.apache.flink.shaded.curator4.org.apache.curator.ConnectionState [] - Authentication failed tried searching online, but didn't any solution, Please let me know if anyone has fixed this issue