再看错误日志 140103  7:10:19 [ERROR] /usr/libexec/mysqld: Can't create/write to file '/var/run/mysqld/mysqld.pid' (Errcode: 13) 140103  7:10:19 [ERROR] Can't start server: can't create PID file: Permissio

使用vi /usr/libexec/urlgrabber-ext-down 将第一行"#!/usr/bin/python" 改为 "#!/usr/bin/python2"即可