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  1. Flink
  2. FLINK-16717

Use headless service for rpc and blob port when flink on K8S

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      Description

      Current, when submitting a flink job cluster on kubernetes, the https://github.com/apache/flink/blob/release-1.10/flink-container/kubernetes/job-cluster-service.yaml will create Node Port type service for all ports. 

      First, the RPC and blob only need a headless service which could avoid iptables or ipvs forwarding. 

      Second,serverless K8S(like AWS EKS) in public cloud does not support Node Port,which cause some problem when running flink On serverless K8S.

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              • Assignee:
                wsfdl vanderliang
                Reporter:
                wsfdl vanderliang
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