linux下mysql链接被防火墙阻止的解决方法
vi/etc/sysconfig/iptables在后面添加-ARH-Firewall-1-INPUT-mstate--stateNEW-mtcp-ptcp--dport3306-jACCEPTserviceiptabl
防火墙阻止
vi/etc/sysconfig/iptables在后面添加-ARH-Firewall-1-INPUT-mstate--stateNEW-mtcp-ptcp--dport3306-jACCEPTserviceiptabl