集群先是4000端口不能访问 然后重启报错
Error: failed to restart: failed to start: failed to start tikv: tikv 192.168.0.12:20160 failed to start: timed out waiting for port 20160 to be started after 1m0s, please check the log of the instance: timed out waiting for port 20160 to be started after 1m0s
Verbose debug logs has been written to /home/tidb/logs/tiup-cluster-debug-2020-08-15-22-39-44.log.
Error: run /home/tidb/.tiup/components/cluster/v1.0.7/tiup-cluster (wd:/home/tidb/.tiup/data/S7kCvSx) failed: exit status 1