【异常】Could not start ZK at requested port of 2181. ZK was started at port: 2182. Aborting a
参考文章：
（1）【异常】Could not start ZK at requested port of 2181. ZK was started at port: 2182. Aborting a
（2）https://www.cnblogs.com/huomei/p/12112800.html
（3）https://www.codeprj.com/blog/b8d3a01.html
备忘一下。