1. Could not find a file system implementation for scheme 'hdfs'. The scheme is not directly supported，

    Flink应用提交到集群报错：

https://blog.csdn.net/qq_39211575/article/details/104460532

2.  Phoenix 安装的问题

https://www.cxybb.com/article/weixin_45642452/113315446#google_vignette

https://www.memeta.co/zh-Hant/article/1cgef_1dx3q.html

https://blog.csdn.net/qq_46045632/article/details/122414059