服务器环境配置
服务器Nginx
| 1.安装 |
| yum install nginx -y |
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| 2、启动nginx:service nginx start |
| 重启nginx:nginx -s reload |
| 关闭nginx:service nginx stop |
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| 如果出现无法访问此网站,检查是否在服务器上开通端口,如果没有设置端口号,则网站无法访问。配置完端口后再继续操作。 |
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| 第一步: |
| 下载nginx |
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| //一键安装上面四个依赖 |
| yum -y install gcc zlib zlib-devel pcre-devel openssl openssl-devel |
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| 二、下载并解压安装包 |
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| //创建一个文件夹 |
| cd /usr/local |
| mkdir nginx |
| cd nginx |
| //下载tar包 |
| wget http://nginx.org/download/nginx-1.14.2.tar.gz |
| //解压 |
| tar -xvf nginx-1.14.2.tar.gz |
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| 三、进入目录安装nginx |
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| //进入nginx目录 |
| cd /usr/local/nginx |
| //进入目录 |
| cd nginx-1.14.2 |
| //执行命令 |
| ./configure |
| //执行make命令 |
| make |
| //执行make install命令 |
| make install |
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| 四、配置nginx.conf文件 |
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| 五、启动nginx |
| /usr/local/nginx/sbin/nginx -s reload |
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| 如果运行时出现报错:nginx: [error] open() "/usr/local/nginx/logs/nginx.pid" failed |
| 则需要运行: /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf |
| 运行之后再次启动即可 |
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| 六、若想使用外部主机连接上虚拟机访问端口192.168.131.2,需要关闭Linux虚拟机的防火墙 |
| centOS6及以前版本使用命令: systemctl stop iptables.service |
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| centOS7关闭防火墙命令: systemctl stop firewalld.service |
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| 随后访问该虚拟机ip即可看到nginx界面。 |
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| 访问虚拟机ip及配置端口即可看到如下页面 |
| 在这里插入图片描述 |
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| nginx常用命令 |
| 进入安装目录中:命令: cd /usr/local/nginx/sbin |
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| 启动,关闭,重启,命令:./nginx 启动 ./nginx -s stop 关闭 ./nginx -s reload 重启 |
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| 启动Nginx,查看运行状态。 |
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| systemctl start nginx |
| systemctl status nginx |
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服务器Redis
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| 6379 |
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| ./redis-server redis.conf |
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| ps -ef |grep redis |
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| 开机 |
| 启动 |
| cd /lib/systemd/system/ |
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| vim redis.service |
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| 内容 |
| [Unit] |
| Description=redis-server |
| After=network.target |
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| [Service] |
| Type=forking |
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| ExecStart=/usr/local/redis/bin/redis-server /usr/local/redis/bin/redis.conf |
| PrivateTmp=true |
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| [Install] |
| WantedBy=multi-user.target |
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| systemctl enable redis.service |
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| systemctl start redis.service |
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| systemctl status redis.service |
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| systemctl stop redis.service |
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| systemctl disabled redis.service |
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| 如果主机连不上redis可以检查下防火墙或者开放redis端口 |
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| sudo systemctl status firewalld |
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| sudo systemctl stop firewalld |
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| sudo systemctl start firewalld |
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| sudo systemctl disable firewalld |
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| firewall-cmd --zone=public --add-port=6379/tcp --permanent |
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| firewall-cmd --reload |
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安装OPENJDK1.8
`yum install java-1.8.0-openjdk* -y`