php7.0 + nginx使404页面错误

时间:2016-07-11 08:51:19

标签: nginx http-status-code-404

在AWS EC2实例中,我使用php7.0和nginx创建Web环境。 这会导致404页面错误。

HTML扩展页面运行良好,但不适用于php。

在default.conf中

server {
listen       80;
server_name  localhost;

#charset koi8-r;
#access_log  /var/log/nginx/log/host.access.log  main;

location / {
    root   /var/www;
    index index.php 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   /var/error;
}

# 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    /var/www;
    fastcgi_intercept_errors on;
    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;
#}

}

in fastcgi_params

fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;
fastcgi_param  CONTENT_LENGTH     $content_length;

fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  REQUEST_URI        $request_uri;
fastcgi_param  DOCUMENT_URI       $document_uri;
fastcgi_param  DOCUMENT_ROOT      $document_root;
fastcgi_param  SERVER_PROTOCOL    $server_protocol;
fastcgi_param  REQUEST_SCHEME     $scheme;
fastcgi_param  HTTPS              $https if_not_empty;

fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;

fastcgi_param  REMOTE_ADDR        $remote_addr;
fastcgi_param  REMOTE_PORT        $remote_port;
fastcgi_param  SERVER_ADDR        $server_addr;
fastcgi_param  SERVER_PORT        $server_port;
fastcgi_param  SERVER_NAME        $server_name;

# PHP only, required if PHP was built with --enable-force-cgi-redirect
fastcgi_param  REDIRECT_STATUS    200;

和nginx.conf

    user  www-data;
worker_processes  1;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       /etc/nginx/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  /var/log/nginx/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    #gzip  on;

    include /etc/nginx/conf.d/*.conf;
}

整个环境是AWS EC2实例上的Nginx + php7.0 + mariaDB。

我找不到有什么问题......

1 个答案:

答案 0 :(得分:0)

我会将此作为答案发布,但我不熟悉php7和AWS EC2。

您的nginx配置似乎存在不一致。

这个区块:

location / {
    root   /var/www;
    index index.php index.html index.htm;
}

告诉nginx您的文件位于/var/www下方,例如:

  • 可以在/index.html
  • 找到URI /var/www/index.html
  • 可以在/foo/bar.html
  • 找到URI /var/www/foo/bar.html

index指令要求nginx查找index.php(等),同样低于/var/www。但是,任何以.php结尾的URI都由不同的位置块处理。

块:

location ~ \.php$ {
    root    /var/www;
    fastcgi_intercept_errors on;
    fastcgi_pass   127.0.0.1:9000;
    fastcgi_index  index.php;
    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
    include        fastcgi_params;
}

旨在处理.php个URI。现在,除非您的体系结构特殊,否则SCRIPT_FILENAME参数会将文件的位置从nginx传递到php子系统。在大多数系统上,使用$document_root$fastcgi_script_name的值意味着:

  • 可以在/index.php
  • 找到URI /var/www/index.php
  • 可以在/foo/bar.php
  • 找到URI /var/www/foo/bar.php

假设root设置为/var/www

在您的配置文件中,您在root中设置location ~ \.php$但未使用root指令设置$document_root的值。

还有其他问题,但重要的是(除非您使用的是特殊架构)SCRIPT_FILENAME的值应为:

fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;

您应该在任何include fastcgi_params;指令之前放置fastcgi_param ,以避免包含的文件以静默方式覆盖所需的值。