![Nginx(Ubuntu 18.04)FastCGI 在 stderr 中发送:“主脚本未知”,同时从上游读取响应头](https://linux22.com/image/755126/Nginx%EF%BC%88Ubuntu%2018.04%EF%BC%89FastCGI%20%E5%9C%A8%20stderr%20%E4%B8%AD%E5%8F%91%E9%80%81%EF%BC%9A%E2%80%9C%E4%B8%BB%E8%84%9A%E6%9C%AC%E6%9C%AA%E7%9F%A5%E2%80%9D%EF%BC%8C%E5%90%8C%E6%97%B6%E4%BB%8E%E4%B8%8A%E6%B8%B8%E8%AF%BB%E5%8F%96%E5%93%8D%E5%BA%94%E5%A4%B4.png)
嗯...我知道有很多类似的问题。但为了让这篇文章在解决后对社区有用,我想列出一个适用于 Wordpress 的 Nginx + PHP-fpm conf 文件。但到目前为止,它不起作用,呵呵。
因为这是我第二次处理 Nginx(第一次设置接近默认设置)配置,恐怕我无法在没有帮助的情况下处理问题。我试图做的是设置 Nginx 和 FastCGI 缓存,以便击败 Wordpress 并使其运行得更快。安装后,nginx 能够在寻址时显示默认的问候 html 页面http://vps_ip_adress
。我想这意味着网络和基本设置都很好。然后我安装了 php7.4-fpm 并调整了一些 nginx 配置以启用 FastCGI 缓存,以便进一步安装 Wordpress。为了测试目的,我把信息文件文件包含<?php phpinfo(); ?>
到根目录 /var/www/html/mysitename/info.php。现在我进入了FastCGI sent in stderr: "Primary script unknown" while reading response header from upstream
nginx 错误日志。我已经读到这意味着 php-fpm 无法找到脚本,很可能是由于 nginx 配置中的脚本名称错误。不幸的是,由于没有使用 nginx 的经验,我无法找到错误。
作为参考,我使用了在互联网上找到的 nginx 配置(是的……我知道,在互联网上找到的东西有问题——它从来都不起作用,呵呵)。如果在某人的帮助下,我可以让它工作,这里将列出使用 FAstCGI 缓存设置的 Nginx+PHP-fpm,我想这很受欢迎。任何关于如何为 Wordpress iptimize nginx+php-fpm 配置的建议都将不胜感激。
~~~~~~~配置列表~~~~~~~
/etc/nginx/nginx.conf
user www-data;
worker_processes 2;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;
events {
worker_connections 768;
multi_accept on;
}
http {
#FastCGI cache settings
fastcgi_cache_path /etc/nginx/cache levels=1:2 keys_zone=WORDPRESS:100m max_size=4g inactive=60m use_temp_path=off;
fastcgi_cache_key "$scheme$request_method$host$request_uri";
#
fastcgi_buffers 8 16k;
fastcgi_buffer_size 32k;
fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
##
# Basic Settings
##
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 15;
types_hash_max_size 2048;
server_tokens off;
client_max_body_size 64m;
# server_names_hash_bucket_size 64;
# server_name_in_redirect off;
include /etc/nginx/mime.types;
default_type application/octet-stream;
##
# SSL Settings
##
ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
ssl_prefer_server_ciphers on;
##
# Logging Settings
##
access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
##
# Gzip Settings
##
gzip on;
# gzip_vary on;
gzip_proxied any;
gzip_comp_level 2;
# gzip_buffers 16 8k;
# gzip_http_version 1.1;
gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
##
# Virtual Host Configs
##
include /etc/nginx/conf.d/*.conf;
include /etc/nginx/sites-enabled/*;
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
return 444;
}
}
/etc/nginx/fastcgi.conf
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
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;
/etc/nginx/site-enabled/我的站点名称.conf
server {
# As DNS records are not well set up, I'm suing IP adress. To be replaced with domain name
server_name xxx.xxx.xxx.xxx;
access_log /var/log/nginx/mysitename.access.log;
error_log /var/log/nginx/mysitename.error.log;
root /var/www/mysitename;
index index.php;
#
set $skip_cache 0;
#
# POST requests and urls with a query string should always go to PHP
if ($request_method = POST) {
set $skip_cache 1;
}
if ($query_string != "") {
set $skip_cache 1;
}
# Don't cache uris containing the following segments
if ($request_uri ~* "/wp-admin/|/xmlrpc.php|wp-.*.php|/feed/|index.php|sitemap(_index)?.xml") {
set $skip_cache 1;
}
# Don't use the cache for logged in users or recent commenters
if ($http_cookie ~* "comment_author|wordpress_[a-f0-9]+|wp-postpass|wordpress_no_cache|wordpress_logged_in") {
set $skip_cache 1;
}
#Don't chache for store, cart,my account, checkout pages
if ($request_uri ~* "/store.*|/cart.*|/my-account.*|/checkout.*|/addons.*") {
set $skip_cache 1;
}
#Skip cache for WooCommerce query string
if ( $arg_add-to-cart != "" ) {
set $skip_cache 1;
}
location / {
try_files $uri $uri/ /index.php?$args;
}
location ~ \.php$ {
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi_params;
set $rt_session "";
if ($http_cookie ~* "wc_session_cookie_[^=]*=([^%]+)%7C") {
set $rt_session wc_session_cookie_$1;
}
if ($skip_cache = 0 ) {
more_clear_headers "Set-Cookie*";
set $rt_session "";
}
fastcgi_cache_key "$scheme$request_method$host$request_uri$rt_session";
fastcgi_cache WORDPRESS;
fastcgi_cache_valid 200 301 302 60m;
fastcgi_cache_use_stale error timeout updating invalid_header http_500 http_503;
fastcgi_cache_min_uses 1;
fastcgi_cache_lock on;
add_header X-FastCGI-Cache $upstream_cache_status;
fastcgi_cache_bypass $http_cookie $cookie_nocache $skip_cache;
fastcgi_no_cache $http_cookie ~* "comment_author_|wordpress_(?!test_cookie)|wp-postpass_" $skip_cache;
fastcgi_cache_background_update on;
}
location ~ /purge(/.*) {
fastcgi_cache_purge WORDPRESS "$scheme$request_method$host$1";
}
location ~* ^.+\.(ogg|ogv|svg|svgz|eot|otf|woff|mp4|ttf|rss|atom|jpg|jpeg|gif|png|ico|zip|tgz|gz|rar|bz2|doc|xls|exe|ppt|tar|mid|midi|wav|bmp|rtf)$ {
access_log off; log_not_found off; expires max;
}
location = /robots.txt { access_log off; log_not_found off; }
location ~ /\. { deny all; access_log off; log_not_found off; }
}
/etc/php/7.4/fpm/pool.d/www.conf 该文件中的一些亮点(很长......)
user = www-data
group = www-data
listen = 127.0.0.1:9000
listen.owner = www-data
listen.group = www-data
listen.mode = 0660
您能帮助我排除故障吗?
答案1
最后我通过以下设置使其工作...这是对我有用的配置。
先决条件。重要!
- VPS 配置:Ubuntu 18.04,Nginx + Php7.4-fpm + MariaDB + PHPMyAdmin。如果你有相同的软件包,可以随意复制粘贴配置列表,呵呵
- 在 Google Cloud 实例、Amazon EC2 和 Scaleway 上进行了测试。对于 scaleway,需要进行一些调整(例如默认情况下非 root 用户无法
sudo
在 Ubuntu 18.04 实例上运行命令等) - 如果你使用的是不同于 7.4 的 PHP-fpm 版本,请确保在配置中反映这一点
- 这适用于使用 Letsencrypt SSL 的单站点配置(关于如何使用 CertBot 设置 Letsencrypt SSL 的很好的书面说明有很多)
- 顺便说一句,如果您使用 Cloudflare,您可能会遇到重定向循环,
ERRTOOMANY_REDIRECTS
请确保在 Cloudflare 端也配置 SSL。
欢迎指正
/etc/nginx/nginx.conf
user www-data;
# Check how many CPU cores do you have. There are 2 virtual cores are available on my VPS
worker_processes 2;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;
events {
worker_connections 768;
multi_accept on;
}
http {
#FastCGI cache settings
fastcgi_cache_path /etc/nginx/cache levels=1:2 keys_zone=WORDPRESS:100m max_size=4g inactive=60m use_temp_path=off;
fastcgi_cache_key "$scheme$request_method$host$request_uri";
#
fastcgi_buffers 8 16k;
fastcgi_buffer_size 32k;
fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_cache_background_update on;
##
# Basic Settings
##
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 15;
types_hash_max_size 2048;
server_tokens off;
client_max_body_size 64m;
# server_names_hash_bucket_size 64;
# server_name_in_redirect off;
include /etc/nginx/mime.types;
default_type application/octet-stream;
##
# SSL Settings
##
ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
ssl_prefer_server_ciphers on;
##
# Logging Settings
##
access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
##
# Gzip Settings
##
gzip on;
# gzip_vary on;
gzip_proxied any;
gzip_comp_level 2;
# gzip_buffers 16 8k;
# gzip_http_version 1.1;
gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
# DoS Protection set zone
# limit_req_zone $binary_remote_addr zone=one:10m rate=3r/s;
##
# Virtual Host Configs
##
include /etc/nginx/conf.d/*.conf;
include /etc/nginx/sites-enabled/*;
}
/etc/nginx/site-enabled/我的站点名称.conf
server {
#~~~forward to HTTPS~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
listen 80 default_server;
listen [::]:80 default_server;
server_name mysitename.com www.mysitename.com;
return 301 https://$host$request_uri;
access_log /var/log/nginx/mysitename_http.access.log;
error_log /var/log/nginx/mysitename_http.error.log;
# error_log off;
# access_log off;
}
server {
#~~~HTTPS server settings~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~BASIC settings~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
listen 443 ssl http2 default_server;
listen [::]:443 ssl http2 default_server;
server_name mysitename.com mysitename.com;
root /var/www/html/mysitename.com;
index index.php;
access_log /var/log/nginx/mysitename_https.access.log;
error_log /var/log/nginx/mysitename_https.error.log;
# error_log off;
# access_log off;
#~~~SSL settings~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ssl on;
#~~~Certbot managed part~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ssl_certificate /etc/letsencrypt/live/mysitename.com/fullchain.pem; # managed by Certbot
ssl_certificate_key //etc/letsencrypt/live/mysitename.com/privkey.pem; # managed by Certbot
include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
ssl_session_tickets off;
#~~~Certbot managed part END~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# HSTS (ngx_http_headers_module is required) (31536000 seconds = 1 year)
add_header Strict-Transport-Security "max-age=31536000" always;
# OCSP stapling
ssl_stapling on;
ssl_stapling_verify on;
# verify chain of trust of OCSP response using Root CA and Intermediate certs
# ssl_trusted_certificate /path/to/root_CA_cert_plus_intermediates;
# replace with the IP address of your resolver???
# resolver 127.0.0.1;
add_header Content-Security-Policy-Report-Only "default-src https:; script-src https: 'unsafe-eval' 'unsafe-inline'; style-src https: 'unsafe-inline'; img-src https: data:; font-src https: data:; report-uri /csp-report";
#~~~SSL settings END~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~Caching rules~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Enable caching
set $skip_cache 0;
#~~~Skip caching rules~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# POST requests and urls with a query string should always go to PHP
if ($request_method = POST) {
set $skip_cache 1;
}
if ($query_string != "") {
set $skip_cache 1;
}
# Don't cache uris containing the following segments
if ($request_uri ~* "/wp-admin/|/xmlrpc.php|wp-.*.php|/feed/|index.php|sitemap(_index)?.xml") {
set $skip_cache 1;
}
# Don't use the cache for logged in users or recent commenters
if ($http_cookie ~* "comment_author|wordpress_[a-f0-9]+|wp-postpass|wordpress_no_cache|wordpress_logged_in") {
set $skip_cache 1;
}
#Don't chache for store/cart/my account/checkout pages
if ($request_uri ~* "/store.*|/cart.*|/my-account.*|/checkout.*|/addons.*") {
set $skip_cache 1;
}
#Skip cache for WooCommerce query string
if ( $arg_add-to-cart != "" ) {
set $skip_cache 1;
}
#~~~Caching rules END~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~~~Locations ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Use cached or actual file if they exists, Otherwise pass request to WordPress
location / {try_files $uri $uri/ /index.php?$args;}
location ~ \.php$ {
# try_files $uri =404;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
# include fastcgi_params;
####################
set $rt_session "";
if ($http_cookie ~* "wc_session_cookie_[^=]*=([^%]+)%7C") {
set $rt_session wc_session_cookie_$1;
}
if ($skip_cache = 0 ) {
more_clear_headers "Set-Cookie*";
set $rt_session "";
}
fastcgi_cache_key "$scheme$request_method$host$request_uri$rt_session";
try_files $uri =404;
include fastcgi_params;
fastcgi_cache_bypass $skip_cache;
fastcgi_no_cache $skip_cache;
fastcgi_cache WORDPRESS;
}
location ~ /purge(/.*) {
fastcgi_cache_purge WORDPRESS "$scheme$request_method$host$1";
}
location ~* ^.+\.(ogg|ogv|svg|svgz|eot|otf|woff|mp4|ttf|rss|atom|jpg|jpeg|gif|png|ico|zip|tgz|gz|rar|bz2|doc|xls|exe|ppt|tar|mid|midi|wav|bmp|rtf)$ {
access_log off; log_not_found off; expires max;
}
location = /robots.txt { access_log off; log_not_found off; }
location ~ /\. { deny all; access_log off; log_not_found off; }
# PHPMyAdmin access protection - please google of how to protect access to PHPMyAdmin. Some preliminary steps are required
location /customPHPmyadmin_path {
auth_basic "Admin Login";
auth_basic_user_file /etc/nginx/pma_pass;
}
}