参考：https://blog.csdn.net/qq_22211217/article/details/80639492
我的是用的这一条：
7 防火墙拦截端口
systemctl status firewalld.service- systemctl stop firewalld.service #关闭防火墙
- systemctl disable firewalld.service #禁止启动防火墙
相关文章
- 01-04解决zookeeper集群重启 Error contacting service. It is probably not running 问题
- 01-04ZooKeeper启动后提示Error contacting service. It is probably not running
- 01-04解决zookeeper集群重启 Error contacting service. It is probably not running 问题
- 01-04Zookeeper启动失败：Error contacting service. It is probably not running.
- 01-04zookeeper：Error contacting service. It is probably not running.
- 01-04centos8启动zk集群失败：zk Error contacting service. It is probably not running.