Shulou(Shulou.com)06/02 Report--

1, Introduction

Nginx("engine x") is a high-performance Web and reverse proxy server developed in C by Russian programmer Igor Sysoev, and is also an IMAP/POP3/SMTP proxy server.

Nginx is a good alternative to Apache servers in high connection concurrency situations.

Purpose: Load Balancer, Web Services, Reverse Proxy.

NGINX

nginx news

2. Install compiler tools and library files 1. c++ compile environment install [root@localhost src]# yum install gcc-c++ ////Omit installation content... Install gcc-c++ 2 online. openssl install [root@localhost src]# wget http://www.openssl.org/source/openssl-fips-2.0.10.tar.gz///** Download the openssl installation file, OpenSSL is applied to web servers on the Internet for secure communication */[root@localhost src]# tar zxvf openssl-fips-2.0.10.tar.gz[root@localhost src]# cd openssl-fips-2.0.10[root@localhost openssl-fips-2.0.10] # ./ config && make && make install3. pcre install [root@localhost src]# wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.40.tar.gz///** PCRE(Perl Compatible Regular Expressions) is a regular expression library for Perl */[root@localhost src]# tar zxvf pcre-8.40.tar.gz [root@ localhost src]# cd pcre-8.40[root@localhost pcre-8.40]# ./ configure && make && make install4. zlib install [root@localhost src]# wget www.example.com//http://zlib.net/zlib-1.2.11.tar.gz /** Download zlib installation files... zlib is a library that provides data compression */[root@localhost src]# tar zxvf zlib-1.2.11.tar.gz[root@localhost src]# cd zlib-1.2.11[root@localhost zlib-1.2.11]# ./ configure && make && make install5. Or install all online in one step: [root@localhost src]# yum -y install make zlib zlib-devel gcc-c++ libtool openssl openssl-devel3.Nginx install [root@localhost src]# wget http://nginx.org/download/nginx-1.10.2.tar.gz///** Download the nginx installation file */[root@localhost src]# tar zxvf nginx-1.10.2.tar.gz[root@localhost src]# cd nginx-1.10.2[root@localhost nginx-1.10.2]# ./ configure && make && make install or specify installation parameters: prefix is nginx installation directory [root@bogon nginx-1.6.2]# ./ configure --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.35[root@bogon nginx-1.6.2]# make[root@bogon nginx-1.6.2]# make install4. Start nginx

Find out where nginx is installed.

[root@xxx bin]# whereis nginxnginx: /usr/local/nginx

Enter nginx directory and start

[root@xxx bin]# cd /usr/local/nginx[root@xxx nginx]# /usr/local/nginx/sbin/nginx

Error while loading shared libraries: libpcre.so.1: cannot open shared object file: No such file or directory

1. Use the whereis libpcre.so.1 command to find where libpcre.so.1 is

2. ln -s /usr/local/lib/libpcre.so.1 /lib64 is a soft link.

3. Start Nginx with sbin/nginx

4. with ps -aux| grep nginx View status

[root@localhost nginx]# whereis libpcre.so.1[root@localhost nginx]# ln -s /usr/local/lib/libpcre.so.1 /lib64[root@localhost nginx]# sbin/nginx[root@localhost nginx]# ps -aux | grep nginx

Open the browser and enter localhost to see the following figure, indicating that nginx started successfully

Basic operation of nginx

[root@localhost ~]# /usr/local/nginx/sbin/nginx #start [root@localhost ~]# /usr/local/nginx/sbin/nginx -s stop (quit、 reload) #Stop/Restart [root@localhost ~]# /usr/local/nginx/sbin/nginx -h #Command Help [root@localhost ~]# /usr/local/nginx/sbin/nginx -t #Verify that the configuration file is correct [root@localhost ~]# vim /usr/local/nginx/conf/nginx.conf #Configuration file/usr/local/webserver/nginx/sbin/nginx -s reload #Reload configuration file/usr/local/webserver/nginx/sbin/nginx -s reopen The requested URL/usr/webserver/nginx/sbin/nginx -s/was not found on this server. #Stop Nginx5. Nginx configuration

The server{} block represents each web site

listen 80; #listening port server_name localhost; #Domain name index index.html index.htm index.php; root /usr/local/webserver/nginx/html; #sitedirectory

Reference:

Nginx installation configuration

Nginx Linux Detailed Installation Deployment Tutorial

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