linux 下运行 tomcat

一开始找不到表名，原来mysql 表名区分大小写。

修改参数 lower_case_table_names=1

成功运行后不能通过浏览器访问！

开启8080端口

一、关闭防火墙

firewall-cmd --state     查看状态

[root@VM_7_88_centos /]# firewall-cmd --state
running
[root@VM_7_88_centos /]# systemctl stop firewalld.service 
[root@VM_7_88_centos /]# firewall-cmd --state
not running

systemctl disable firewalld.service 禁用

systemctl -h 查看使用帮助

二、开8080端口

1. 安装iptables-services

yum -y install iptables-services

2. 查看状态

service iptables status

[root@VM_7_88_centos /]# service iptables status
Redirecting to /bin/systemctl status  iptables.service
iptables.service - IPv4 firewall with iptables
   Loaded: loaded (/usr/lib/systemd/system/iptables.service; disabled)
   Active: inactive (dead)

3. 打开

# sample configuration for iptables service
# you can edit this manually or use system-config-firewall
# please do not ask us to add additional ports/services to this default configuration
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
COMMIT
~
~
~
~
~

在22下增加8080

-A INPUT -p tcp -m state --state NEW -m tcp --dport 8080 -j ACCEPT

重启iptables.service

查看列表 iptables -L -n