时间:2021-07-01 10:21:17 帮助过:26人阅读
第一次安装nginx,中间出现的问题一步步解决。
用到的工具secureCRT,连接并登录服务器。
1.1 rz命令,会弹出会话框,选择要上传的nginx压缩包。
- #rz
1.2 解压
- [root@vw010001135067 ~]# cd /usr/local/
- [root@vw010001135067 local]# tar -zvxf nginx-1.10.2.tar.gz
1.3 进入nginx文件夹,执行./configure命令
- [root@vw010001135067 local]# cd nginx-1.10.2
- [root@vw010001135067 nginx-1.10.2]# ./configure
报错如下:
- checking for OS
- + Linux 2.6.32-431.el6.x86_64 x86_64
- checking for C compiler ... not found
- ./configure: error: C compiler cc is not found
出现这个错误。那么就是gcc 包没有安装。
1.3.1 安装gcc
查看gcc
- [root@vw010001135067 nginx-1.10.2]# whereis gcc
- gcc:
安装gcc
- [root@vw010001135067 nginx-1.10.2]# yum -y install gcc
安装成功后再次查看
- [root@vw010001135067 nginx-1.10.2]# whereis gcc
- gcc: /usr/bin/gcc /usr/lib/gcc /usr/libexec/gcc /usr/share/man/man1/gcc.1.gz
gcc安装好了。
1.3.2 继续执行./configure
- [root@vw010001135067 nginx-1.10.2]# ./configure
- checking for OS
- + Linux 2.6.32-431.el6.x86_64 x86_64
- checking for C compiler ... found
- ......
- checking for PCRE library ... not found
- checking for PCRE library in /usr/local/ ... not found
- checking for PCRE library in /usr/include/pcre/ ... not found
- checking for PCRE library in /usr/pkg/ ... not found
- checking for PCRE library in /opt/local/ ... not found
- ./configure: error: the HTTP rewrite module requires the PCRE library.
- You can either disable the module by using --without-http_rewrite_module
- option, or install the PCRE library into the system, or build the PCRE library
- statically from the source with nginx by using --with-pcre=<path> option.
出现如上错误。安装pcre-devel
- [root@vw010001135067 nginx-1.10.2]# yum install pcre-devel
1.3.3 再次执行./configure
- error: the HTTP gzip module requires the zlib library.
- You can either disable the module by using --without-http_gzip_module
- option, or install the zlib library into the system, or build the zlib library
- statically from the source with nginx by using --with-zlib=<path> option.
如果有这个错误 那么执行
- yum install zlib-devel
1.3.4 执行./configure后没有报错
- [root@vw010001135067 nginx-1.10.2]# ./configure
- checking for OS
- + Linux 2.6.32-431.el6.x86_64 x86_64
- checking for C compiler ... found
- + using GNU C compiler
- + gcc version: 4.4.7 20120313 (Red Hat 4.4.7-17) (GCC)
- .......
- Configuration summary
- + using system PCRE library
- + OpenSSL library is not used
- + md5: using system crypto library
- + sha1: using system crypto library
- + using system zlib library
- nginx path prefix: "/usr/local/nginx"
- nginx binary file: "/usr/local/nginx/sbin/nginx"
- nginx modules path: "/usr/local/nginx/modules"
- nginx configuration prefix: "/usr/local/nginx/conf"
- nginx configuration file: "/usr/local/nginx/conf/nginx.conf"
- nginx pid file: "/usr/local/nginx/logs/nginx.pid"
- nginx error log file: "/usr/local/nginx/logs/error.log"
- nginx http access log file: "/usr/local/nginx/logs/access.log"
- nginx http client request body temporary files: "client_body_temp"
- nginx http proxy temporary files: "proxy_temp"
- nginx http fastcgi temporary files: "fastcgi_temp"
- nginx http uwsgi temporary files: "uwsgi_temp"
- nginx http scgi temporary files: "scgi_temp"
1.4 如果你想使用openssl 功能,sha1 功能。 那么安装openssl ,sha1 吧
- [root@vw010001135067 nginx-1.10.2]# yum install openssl openssl-devel
- [root@vw010001135067 nginx-1.10.2]# install perl-Digest-SHA1.x86_64
1.4.1 开启ssl 模块 执行./configure –with-http_ssl_module
- [root@vw010001135067 nginx-1.10.2]# ./configure --with-http_ssl_module
1.4.2 启用“server+status”页,执行./configure –with-http_stub_status_module
- [root@vw010001135067 nginx-1.10.2]# ./configure --with-http_stub_status_module
上面两个命令同时启动可以
- [root@vw010001135067 nginx-1.10.2]# ./configure --with-http_stub_status_module --with-http_ssl_module
1.5 上面configure就通过了
执行make 命令,执行make install 命令
- [root@vw010001135067 nginx-1.10.2]# make
- [root@vw010001135067 nginx-1.10.2]# make install
至此,nginx 执行成功了
1.6 配置环境变量
在/etc/profile 中加入配置
打开配置文件
- [root@vw010001135067 nginx-1.10.2]# vi /etc/profile
在配置文件中加入
- #nginx configure
- export NGINX_HOME=/usr/local/nginx-1.10.2
- export PATH=$PATH:$NGINX_HOME/sbin
我开始像上面填写,结果nginx -v的时候查找不到。注意到上面我的nginx_home配置的地址不对。先找到nginx的安装地址
- [root@vw010001135067 nginx-1.10.2]# whereis nginx
- nginx: /usr/local/nginx
还真是地址写错了,把上面的改成
- #nginx configure
- export NGINX_HOME=/usr/local/nginx
- export PATH=$PATH:$NGINX_HOME/sbin
编译完保存退出并执行
- [root@vw010001135067 nginx-1.10.2]# source /etc/profile
使配置生效。
1.7 查看nginx版本
- [root@vw010001135067 nginx]# nginx -v
- nginx version: nginx/1.10.2
整个过程成功了!
二、修改nginx.conf
2.1 启动nginx
我的nginx服务在http://10.1.135.67/,配置成功后,现在启动nginx
- [root@vw010001135067 nginx]# cd /usr/local/nginx
- [root@vw010001135067 nginx]# nginx -c conf/nginx.conf
启动成功,在浏览器打开http://10.1.135.67/,默认端口号80.
如上图,nginx已经正常工作了。
2.2 配置tomcat服务
现在我的tomcat服务在10.1.29.15,需要通过nginx转发。那么打开nginx.conf,修改配置文件。如下,添加:
- #user nobody;
- worker_processes 1;
- #error_log logs/error.log;
- #error_log logs/error.log notice;
- #error_log logs/error.log info;
- #pid logs/nginx.pid;
- events {
- worker_connections 1024;#最大连接数,默认为512
- accept_mutex on; #设置网路连接序列化,防止惊群现象发生,默认为on
- multi_accept on; #设置一个进程是否同时接受多个网络连接,默认为off
- #use epoll; #事件驱动模型,select|poll|kqueue|epoll|resig|/dev/poll|eventport
- }
- http {
- #文件扩展名与文件类型映射表
- include mime.types;
- #默认文件类型,默认为text/plain
- default_type application/octet-stream;
- #自定义格式
- log_format main '$remote_addr - $remote_user [$time_local] "$request" '
- '$status $body_bytes_sent "$http_referer" '
- '"$http_user_agent" "$http_x_forwarded_for"';
- #combined为日志格式的默认值
- access_log logs/access.log main;
- #允许sendfile方式传输文件,默认为off,可以在http块,server块,location块
- sendfile on;
- sendfile_max_chunk 100k; #每个进程每次调用传输数量不能大于设定的值,默认为0,即不设上限。
- #tcp_nopush on;
- #连接超时时间,默认为75s,可以在http,server,location块。
- keepalive_timeout 65;
- #gzip on;
- upstream upload {
- server 10.1.29.15:8080;
- }
- error_page 404 https://www.baidu.com; #错误页
- server {
- keepalive_requests 120; #单连接请求上限次数。
- listen 80; #监听端口
- server_name localhost; #监听地址
- #charset koi8-r;
- #access_log logs/host.access.log main;
- location ~ ^.*?/upload/[^/]*?$ {
- proxy_connect_timeout 15;
- proxy_send_timeout 15;
- proxy_read_timeout 15;
- proxy_set_header Host $host;
- proxy_set_header X-Real-IP $remote_addr;
- proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
- proxy_set_header Connection "";
- proxy_pass http://upload; #请求转向upload 定义的服务器列表
- client_max_body_size 1024m;
- }
- }
- }
配置好后,保存配置文件,并且重启nginx
- [root@vw010001135067 nginx]# nginx -s reload
在浏览器调用upload项目是否成功
如图能正确访问项目,配置成功!
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