Nginx - 405 NOT ALLOWED - fastcgi timeout

I am trying to customize a website using synology with php 5.6 and nginx. Website is WordPress and Theme. When processing the demo import, we have an NGNX 405 error (not resolved).

This is frustrating because I like it when things go right.

I looked at the php.ini file and the nginx.conf file.

# Copyright (c) 2000-2016 Synology Inc. All rights reserved.

worker_processes        auto;
#worker_cpu_affinity    auto;
worker_rlimit_nofile    65535;

include conf.d/main.conf;

events {
    use             epoll;
    multi_accept    on;
    worker_connections 1024;

    include conf.d/events.conf;
}

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  off;
    #access_log syslog:server=unix:/dev/log,facility=local7,tag=nginx_access,nohostname main;
    error_log   syslog:server=unix:/dev/log,facility=local7,tag=nginx_error,nohostname error;

    sendfile        on;
    server_tokens   off;

    proxy_request_buffering     off;
    fastcgi_request_buffering   off;
    scgi_request_buffering      off;

    proxy_buffering     off;
    fastcgi_buffering   off;
    scgi_buffering      off;

    resolver_timeout              5s;
    client_header_timeout         10s;
    client_body_timeout           60s;
    send_timeout                  60s;
    keepalive_timeout             65s 20s;
    client_max_body_size          0;
    server_names_hash_max_size    8192;

    ssl_certificate           /usr/syno/etc/certificate/system/default/fullchain.pem;
    ssl_certificate_key       /usr/syno/etc/certificate/system/default/privkey.pem;
    ssl_protocols             TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers               ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:ECDHE-RSA-DES-CBC3-SHA:ECDHE-ECDSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA;
    ssl_dhparam               /usr/syno/etc/ssl/dh2048.pem;
    ssl_prefer_server_ciphers on;

    gzip_disable    "msie6";
    gzip_min_length 1000;
    gzip_types      text/plain text/css application/javascript application/json;
    gzip_vary       on;
    gzip_static     on;

    upstream synoscgi {
        server unix:/run/synoscgi.sock;
    }

    index index.html index.htm index.php;

    set_real_ip_from 127.0.0.1;
    real_ip_header X-Real-IP;

    server {
        listen 5000 default_server;
        listen [::]:5000 default_server;

        server_name _;

        gzip on;

        include app.d/alias.*.conf;
        root /usr/syno/synoman;
        index index.cgi;

        ignore_invalid_headers off;

        include app.d/dsm.*.conf;
        include /usr/syno/share/nginx/conf.d/dsm.*.conf;
        include conf.d/dsm.*.conf;

        location = / {
            try_files $uri /index.cgi$is_args$query_string;
        }

        location ~ ^/volume(?:X|USB|SATA|Gluster)?\d+/ {
            internal;

            root /;

            include app.d/x-accel.*.conf;
            include conf.d/x-accel.*.conf;
        }

        location ~ /webman/modules/(PersonalSettings|ExternalDevices|FileBrowser)/index_ds.php$ {
            alias /usr/syno/share/OAuth/index_ds.php;
            default_type text/html;
        }

        location ~ \.cgi {
            include             scgi_params;
            scgi_read_timeout   3600s;
            scgi_pass           synoscgi;
        }

        error_page 403 404 500 502 503 504 @error_page;

        location @error_page {
            root /usr/syno/share/nginx;
            rewrite (.*) /error.html break;
        }

        location ~ ^/webman/modules/Indexer/ {
            deny all;
        }

        location ~ ^/webapi/lib/ {
            deny all;
        }

        location ~ ^/webapi/(:?(:?.*)\.lib|(:?.*)\.api|(:?.*)\.auth|lib.def)$ {
            deny all;
        }

        location ~ /\. { access_log off; log_not_found off; deny all; }

        location ~* \.(?:js|css|png|jpg|gif|ico)$ {
            access_log off;
            log_not_found off;
        }

        location = /favicon.ico {
            access_log off;
            log_not_found off;
        }

        location = /robots.txt {
            allow all;
            access_log off;
            log_not_found off;
        }

    }

    server {
        listen 5001 default_server ssl;
        listen [::]:5001 default_server ssl;

        server_name _;

        include app.d/alias.*.conf;
        root /usr/syno/synoman;
        index index.cgi;

        ignore_invalid_headers off;

        include app.d/dsm.*.conf;
        include /usr/syno/share/nginx/conf.d/dsm.*.conf;
        include conf.d/dsm.*.conf;

        location = / {
            try_files $uri /index.cgi$is_args$query_string;
        }

        location ~ ^/volume(?:X|USB|SATA|Gluster)?\d+/ {
            internal;

            root /;

            include app.d/x-accel.*.conf;
            include conf.d/x-accel.*.conf;
        }

        location ~ /webman/modules/(PersonalSettings|ExternalDevices|FileBrowser)/index_ds.php$ {
            alias /usr/syno/share/OAuth/index_ds.php;
            default_type text/html;
        }

        location ~ \.cgi {
            include             scgi_params;
            scgi_read_timeout   3600s;
            scgi_pass           synoscgi;
        }

        error_page 403 404 500 502 503 504 @error_page;

        location @error_page {
            root /usr/syno/share/nginx;
            rewrite (.*) /error.html break;
        }

        location ~ ^/webman/modules/Indexer/ {
            deny all;
        }

        location ~ ^/webapi/lib/ {
            deny all;
        }

        location ~ ^/webapi/(:?(:?.*)\.lib|(:?.*)\.api|(:?.*)\.auth|lib.def)$ {
            deny all;
        }

        location ~ /\. { access_log off; log_not_found off; deny all; }

        location ~* \.(?:js|css|png|jpg|gif|ico)$ {
            access_log off;
            log_not_found off;
        }

        location = /favicon.ico {
            access_log off;
            log_not_found off;
        }

        location = /robots.txt {
            allow all;
            access_log off;
            log_not_found off;
        }

    }

    server {
        listen 80 default_server;
        listen [::]:80 default_server;
        listen 443 default_server ssl;
        listen [::]:443 default_server ssl;

        server_name _;

        location ~ ^/volume(?:X|USB|SATA|Gluster)?\d+/ {
            internal;

            root /;

            include app.d/x-accel.*.conf;
            include conf.d/x-accel.*.conf;
        }

        include app.d/www.*.conf;
        include app.d/alias.*.conf;
        include /usr/syno/share/nginx/conf.d/www.*.conf;
        include conf.d/www.*.conf;

        location = /webman/pingpong.php {
            rewrite /webman/pingpong.php /webman/pingpong.cgi break;

            root /usr/syno/synoman;
            include scgi_params;
            scgi_pass synoscgi;
        }

        location = /webdefault/images/logo.jpg {
            alias /usr/syno/share/nginx/logo.jpg;
        }

        error_page 405 =200 $uri;

        location ~* \.php$ {
            include fastcgi_params;
            fastcgi_index index.php;
            fastcgi_read_timeout 240;
            fastcgi_pass 127.0.0.1:9000;
            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        }


        error_page 403 404 500 502 503 504 @error_page;

        location @error_page {
            root /usr/syno/share/nginx;
            rewrite (.*) /error.html break;
        }

        location ^~ /.well-known/acme-challenge {
            root /var/lib/letsencrypt;
            default_type text/plain;
        }

        include app.d/.location.webstation.conf*;

        location ~ ^/$ {

            if ($scheme = https) {
                rewrite / https://$host:5001/ redirect;
            }

            rewrite / http://$host:5000/ redirect;

        }
    }

    include conf.d/http.*.conf;
    include app.d/server.*.conf;
    include sites-enabled/*;
}

I searched a lot on the Internet, and so far only interesting, but nothing worked.

I tried adding the following to nginx.conf (which is why my actual nginx.conf has these lines), but it did not solve my problem.

location ~* \.php$ {
        include fastcgi_params;
        fastcgi_index index.php;
        fastcgi_read_timeout 240;
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    }

For information, here is the error in the log file:

2017/02/10 18:14:07 [] 18555 # 18555: * 2563 (110: ) upstream, client: xxx.xxx.xxx.xxx, server: example.com, request: "POST /wp -admin/admin-ajax.php HTTP/1.1", : "fastcgi://unix:/run/php-fpm/php56-fpm.sock", : "www.example.com", : http://example.com/wp-admin/admin.php?page=laborator-demo-content-installer&install-pack=agency&

... ...

+4
1

tl; dr- WordPress . , , NGINX 504 GATEWAY TIMEOUT.

: , .

1. WordPress, ,

4 , 110: Connection timed out . WordPress. . fastcgi_read_timeout 240;. , , , 10 , 600.

. . NGINX WordPress, DDoSed, .

, NGINX 504 GATEWAY TIMEOUT. , ...

2. POST

error_page NGINX . GET HEAD, POST, NGINX / . NGINX. ( , PUT DELETE.)

, , @error_page, POST, :

If there is no need to change URI and method during internal redirection it is possible to pass error processing into a named location.

, error_page 405 =200 $uri;. , , ...

3. error_page

error_page, , :

: error_page

recursive_error_pages , . :

 Enables or disables doing several redirects using the error_page directive. The number of such redirects is limited.

, recursive_error_pages on; , error_page 405.

, - $uri, WordPress URL-, GET. , WordPress , , , .

; 504. , :

: GET

, error.html POST. NGINX POST GET, . , , - (, @ ), internal .

, @error_page, - internal, :

    location /error_page {
        internal;
        root /usr/syno/share/nginx;
        rewrite (.*) /error.html break;
    }

error_page, :

    error_page 403 404 500 502 503 504 /error_page;

: NGINX.

+3

Source: https://habr.com/ru/post/1669412/


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