how to setup a ha flink cluster on k8s?

Posted by Rock on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/how-to-setup-a-ha-flink-cluster-on-k8s-tp31029.html

I'm trying to setup a flink cluster on k8s for production use.But the setup here https://ci.apache.org/projects/flink/flink-docs-release-1.9/ops/deployment/kubernetes.html  this not ha , when job-manager down and rescheduled

the metadata for running job is lost. 

 

I tried to use ha setup for zk  https://ci.apache.org/projects/flink/flink-docs-release-1.9/ops/jobmanager_high_availability.html on k8s , but can't get it right.

 

Stroing  job's metadata on k8s using pvc or other external file system should be  very easy.Is there a way to achieve it.