MySQL Daemon failed to start Mysql出问题一定要学会查看log https://blog.csdn.net/shuai825644975/article/details/79473236 mysql突然挂了,重启提示:MySQL Daemon failed to start 用mysql -root -p登录,提示[mysql]ERROR 2002 (HY000): Can't connect to local MySQL server through socke…
linux安装tomcat后启动报错: Cannot find ./catalina.shThe file is absent or does not have execute permissionThis file is needed to run this program 原因:无权限 解决方法: 1. chmod +x /usr/tomcat7/bin/*.sh (亲测可用) 2. chmod 755 /usr/tomcat7/bin/*.sh 3. chmod 777 /usr/tomc…