Can we use ZK as HA for flink JM cluster(deployed in k8s standalone session mode)

Hi Team, I deployed Flink cluster on Kubernetes Cluster (Session Mode). i tried to configure JM HA with zookeeper. but leader election is not happening. JM are restarting and going into crashloopBackoff mode. [zk: localhost:2181(CONNECTED) 8] get /leader/resource_manager_lock org.apache.zookeeper

Flink(1.12.2/scala 2.11) HA with Zk in kubernetes standalone mode deployment is not working

Hi Team, I deployed kubernetes standalone deployment flink cluster with ZK HA, but facing some issues, i have attached taskmanager and job manger logs. Can you please see the logs and help me solve this issue. UI is throwing this error: {"errors":["Service temporarily unavailable due to an ongo

Re: Does flink support multi cluster deployment with HA on multi k8s clusters

Can you explain clearly... How to configure HA service with k8s for different DC's for Flink cluster .. -- Sent from: http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/

Does flink support multi cluster deployment with HA on multi k8s clusters

Hi Team, production requirement is to deploy flink in multi cluster mode, i.e deploying flink cluster1 with HA on kubernetes cluster1 in data center1 & another flink cluster2 with HA on kubernetes cluster2 in data center2 .. if Flink cluster1 goes down on k8s cluster1 on DC1 ,it has to fail over