[ZEPPELIN-4782] Correct K8s service usage in Zeppelin server

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.9.0
• Fix Version/s: 0.9.0
• Component/s: Kubernetes
• Assignee: Philipp Dallig
• Reporter: Philipp Dallig
• Created: 29/Apr/20 11:09
• Updated: 24/Dec/20 03:19
• Resolved: 30/Apr/20 21:20

Description

With ZEPPELIN-4770 we switched to K8s-Deployment. A K8s deployments creates pods with a random name like `zeppelin-server-7b9cfd84fc-h8rc70`. Therefore the Pod-Name doesn't equals our K8s service name. `# keep Service name the same to Pod name` can't be produce with a K8s-Deployment