flink部署在cdh好还是Prometheus+granafa好?能给个介意吗?最好能讲一下为嘛?

问题遇到的现象和发生背景

flink部署在cdh好还是Prometheus+granafa好?能给个介意吗?最好能讲一下为嘛?
cdh部署的cdh好像只能实现一种flink-on-yarn模式。而Prometheus更灵活吧?