RestClusterClient APIs doesn't work with running Flink application on YARN

Apache YARN uses web proxy in Resource Manager to expose the endpoints available through the AM process (in this case RestServerEndpoint that run as part of AM). Note: this is in the context of running Flink cluster in YARN application mode.

For eg: in the case of RestClusterClient#listJobs -

Standalone listJobs makes the request as - https://<host>:<port>/v1/jobs/overview

YARN the same request has to be proxified as -  https://<rm-host>:<rm-port>/proxy/<app-id>/v1/jobs/overview?proxyapproved=true