CentOS 7.6出现SSH登录失败的解决方案 问题重现: iterm登录 ssh vagrant@192.168.10.10 The authenticity of host '192.168.10.10 (192.168.10.10)' can't be established. ECDSA key fingerprint is SHA256:8nyfIaEq9jMHfb9aQIlPh5OAGXjjSVGEDiXfMjlD7H8. Are you sure you want to cont
今天,启动MySQL服务器失败,如下所示: [root@spark01 ~]# /etc/init.d/mysqld start Starting mysqld (via systemctl): Job for mysqld.service failed because the control process exited with error code. See "systemctl status mysqld.service" and "journalctl -xe&qu