LNMP_nginx安装_3

cd /usr/local/src/ wget http://nginx.org/download/nginx-1.6.2.tar.gz tar zxvf nginx-1.6.2.tar.gz cd nginx-1.6.2 ./configure   --prefix=/usr/local/nginx   --with-pcre 

./configure  --prefix=/usr/local/nginx   --user=nobody --group=nobody   --with-http_stub_status_module  --with-http_ssl_module

make make install 启动nginx：   /usr/local/nginx/sbin/nginx

错误信息：

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错误2：

./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 

yum install -y pcre-devel openssl openssl-devel这个还不行，

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.38.tar.gz

./configure

make &&make install 

编写nginx启动脚本

vim /etc/init.d/nginx  //加入如下内容 #!/bin/bash # chkconfig: - 30 21 # description: http service. # Source Function Library . /etc/init.d/functions # Nginx Settings NGINX_SBIN="/usr/local/nginx/sbin/nginx" NGINX_CONF="/usr/local/nginx/conf/nginx.conf" NGINX_PID="/usr/local/nginx/logs/nginx.pid" RETVAL=0 prog="Nginx" start() {         echo -n $"Starting $prog: "         mkdir -p /dev/shm/nginx_temp         daemon $NGINX_SBIN -c $NGINX_CONF         RETVAL=$?         echo         return $RETVAL } stop() {         echo -n $"Stopping $prog: "         killproc -p $NGINX_PID $NGINX_SBIN -TERM         rm -rf /dev/shm/nginx_temp         RETVAL=$?         echo         return $RETVAL } reload(){         echo -n $"Reloading $prog: "         killproc -p $NGINX_PID $NGINX_SBIN -HUP         RETVAL=$?         echo         return $RETVAL } restart(){         stop         start } configtest(){     $NGINX_SBIN -c $NGINX_CONF -t     return 0 } case "$1" in   start)         start         ;;   stop)         stop         ;;   reload)         reload         ;;   restart)         restart         ;;   configtest)         configtest         ;;   *)         echo $"Usage: $0 {start|stop|reload|restart|configtest}"         RETVAL=1 esac exit $RETVAL 保存后，执行 chmod a+x /etc/init.d/nginx chkconfig --add nginx chkconfig nginx on

错误：

/usr/local/nginx/sbin/nginx: error while loading shared libraries: libpcre.so.1:

1、首先确认已经安装好pcre 软件（nginx 依赖该软件）

对于/lib/* 32位系统来说：

ps: 也有可能 pcre lib文件在目录：/usr/local/lib/

对于/lib64/* 64位系统来说：

也有可能 pcre lib文件在目录：/usr/local/lib64/。

配置nginx

vim /usr/local/nginx/conf/nginx.conf //清空原来的配置，加入如下内容：

user nobody nobody; worker_processes 2; error_log /usr/local/nginx/logs/nginx_error.log crit; pid /usr/local/nginx/logs/nginx.pid; worker_rlimit_nofile 51200; events {     use epoll;     worker_connections 6000; } http {     include mime.types;     default_type application/octet-stream;     server_names_hash_bucket_size 3526;     server_names_hash_max_size 4096;     log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]'     '$host "$request_uri" $status'     '"$http_referer" "$http_user_agent"';     sendfile on;     tcp_nopush on;     keepalive_timeout 30;     client_header_timeout 3m;     client_body_timeout 3m;     send_timeout 3m;     connection_pool_size 256;     client_header_buffer_size 1k;     large_client_header_buffers 8 4k;     request_pool_size 4k;     output_buffers 4 32k;     postpone_output 1460;     client_max_body_size 10m;     client_body_buffer_size 256k;     client_body_temp_path /usr/local/nginx/client_body_temp;     proxy_temp_path /usr/local/nginx/proxy_temp;     fastcgi_temp_path /usr/local/nginx/fastcgi_temp;     fastcgi_intercept_errors on;     tcp_nodelay on;     gzip on;     gzip_min_length 1k;     gzip_buffers 4 8k;     gzip_comp_level 5;     gzip_http_version 1.1;     gzip_types text/plain application/x-javascript text/css text/htm application/xml;

include  vhosts/*.conf;  

}

mkdir  /usr/local/nginx/conf/vhosts

vi jzg.conf

// 加入

server {     listen 80;     server_name localhost;     index index.html index.htm index.php;     root /data/www;     location ~ \.php$ {         include fastcgi_params;         fastcgi_pass unix:/tmp/php-fcgi.sock;         fastcgi_index index.php;         fastcgi_param SCRIPT_FILENAME /data/www$fastcgi_script_name;     } }

/usr/local/nginx/sbin/nginx -t  检查配置文件

重新加载/usr/local/nginx/sbin/nginx -s  reload

这里会出现一个错误：

2016/07/16 16:52:02 [crit] 23561#0: *89 connect() tounix:/tmp/php-fcgi.sock failed (2: No such file or directory) while connectingto upstream, client: 103.242.111.113, server: localhost, request: "GET/install/ HTTP/1.1", upstream:"fastcgi://unix:/tmp/php-fcgi.sock:", host: "104.193.95.63"

1.Touch /tmp/php-fcgi.sock

2.Chown nobody:nobody /tmp/php-fcgi.sock (这里要先写文件进去，才能改权限)

3.编辑vi /usr/local/nginx/conf/vhosts/jzq.conf 

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PHP：

vim   /usr/local/php/etc/php-fpm.conf     //把之前的内容清空，然后写入如下配置： [global] pid = /usr/local/php/var/run/php-fpm.pid error_log = /usr/local/php/var/log/php-fpm.log [www] listen = /tmp/php-fcgi.sock user = php-fpm group = php-fpm listen.owner = nobody  //和后面的nginx的一致 listen.group = nobody // 同上 pm = dynamic pm.max_children = 50 pm.start_servers = 20 pm.min_spare_servers = 5 pm.max_spare_servers = 35 pm.max_requests = 500 rlimit_files = 1024

重启php-fpm与nginx就可以了,l s-all查看/dev/shm/php-cgi.sock由普通文件变成s开头的unix套接字