最近在搭建開發(fā)的環(huán)境，主要是在mac上安裝virtualbox虛擬機，然后在centos7.0上面安裝nginx服務(wù)器和php-fpm以及mariadb數(shù)據(jù)庫，但是當mac異常重啟的時候，之前配置的網(wǎng)站就無法訪問了，之前對這個問題一直找不出原因逃魄，因此只能重新安裝nginx，才能得以解決壹若。
今天又碰到這個問題嗅钻，索性研究一下nginx的配置，發(fā)現(xiàn)原來是自己的配置文件沒有生效店展，思索著是不是主配置文件nginx.conf沒有生效养篓，一檢查果然是，以下是主要配置文件的代碼：
<pre>
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;
}
http {
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
include /etc/nginx/conf.d/*.conf;
#gzip on;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root html;
index index.html index.htm;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
</pre>
最后赂蕴，終于找到原因柳弄，原來是主要配置文件nginx.conf沒有把子配置文件夾conf.d包含進來，所以加上下面這句話概说，然后重啟nginx服務(wù)器碧注，問題解決了
添加子配置文件：
<pre>
include /etc/nginx/conf.d/*.conf;
</pre>
重啟服務(wù)器：
<pre>
service nginx restart
</pre>
