ERROR 503 nginx

[demon326]

Hello all,

iam trying tot setup a test server with the following config:
http://www.howtoforge.com/perfect-se...ispconfig-3-p7

But for some reason, i just can't get my dynamic scripts, php to get working on the Vhost site. But static files DO work.....

[falko]

Please check your nginx error log and your PHP-FPM logs.

[demon326]

Originally Posted by falko

Please check your nginx error log and your PHP-FPM logs.

Hello Falko, i did a reinstall to be sure i did not made a mistake, so the logs dated from the new and fresh install:

Php stuff logs, followd by nginx.

[22-Nov-2011 13:29:45] NOTICE: configuration file /etc/php5/fpm/php-fpm.conf test is successful

[22-Nov-2011 13:29:45] NOTICE: fpm is running, pid 1580
[22-Nov-2011 13:29:45] NOTICE: ready to handle connections
[22-Nov-2011 13:30:48] NOTICE: Terminating ...
[22-Nov-2011 13:30:48] NOTICE: exiting, bye-bye!
[22-Nov-2011 13:30:48] NOTICE: fpm is running, pid 6254
[22-Nov-2011 13:30:48] NOTICE: ready to handle connections
[22-Nov-2011 13:44:55] NOTICE: fpm is running, pid 22931
[22-Nov-2011 13:44:55] NOTICE: ready to handle connections
[22-Nov-2011 13:48:56] NOTICE: fpm is running, pid 23182
[22-Nov-2011 13:48:56] NOTICE: ready to handle connections
[22-Nov-2011 14:01:03] NOTICE: Terminating ...
[22-Nov-2011 14:01:03] NOTICE: exiting, bye-bye!
[22-Nov-2011 14:01:03] NOTICE: fpm is running, pid 23582
[22-Nov-2011 14:01:03] NOTICE: ready to handle connections
---------------------------------------
2011/11/22 13:44:16 [crit] 22402#0: *1 connect() to unix:/var/lib/php5-fpm/ispconfig.sock failed (2: No such file or directory) while connecting to upstream, client: 192.168.56.1, server: _, request: "GET / HTTP/1.1", upstream: "fastcgi://unix:/var/lib/php5-fpm/ispconfig.sock:", host: "192.168.56.130:8080"
2011/11/22 13:45:11 [error] 22402#0: *1 FastCGI sent in stderr: "PHP Notice:  Undefined index: login in /usr/local/ispconfig/interface/lib/classes/plugin.inc.php on line 139" while reading response header from upstream, client: 192.168.56.1, server: _, request: "POST /content.php HTTP/1.1", upstream: "fastcgi://unix:/var/lib/php5-fpm/ispconfig.sock:", host: "192.168.56.130:8080", referrer: "http://192.168.56.130:8080/"
2011/11/22 13:45:11 [error] 22402#0: *1 FastCGI sent in stderr: "PHP Notice:  Undefined offset: 3 in /usr/local/ispconfig/interface/web/dashboard/dashboard.php on line 103
PHP Notice:  Undefined offset: 3 in /usr/local/ispconfig/interface/web/dashboard/dashboard.php on line 103
PHP Notice:  Undefined offset: 3 in /usr/local/ispconfig/interface/web/dashboard/dashboard.php on line 110
PHP Notice:  Undefined offset: 3 in /usr/local/ispconfig/interface/web/dashboard/dashboard.php on line 110" while reading response header from upstream, client: 192.168.56.1, server: _, request: "GET /dashboard/dashboard.php HTTP/1.1", upstream: "fastcgi://unix:/var/lib/php5-fpm/ispconfig.sock:", host: "192.168.56.130:8080", referrer: "http://192.168.56.130:8080/index.php"
2011/11/22 13:45:18 [error] 22402#0: *1 FastCGI sent in stderr: "PHP Notice:  Undefined index: country in /usr/local/ispconfig/interface/web/client/form/client.tform.php on line 223" while reading response header from upstream, client: 192.168.56.1, server: _, request: "GET /client/client_edit.php HTTP/1.1", upstream: "fastcgi://unix:/var/lib/php5-fpm/ispconfig.sock:", host: "192.168.56.130:8080", referrer: "http://192.168.56.130:8080/index.php"
2011/11/22 13:45:27 [error] 22402#0: *1 FastCGI sent in stderr: "PHP Notice:  Undefined index: country in /usr/local/ispconfig/interface/web/client/form/client.tform.php on line 223
PHP Notice:  Undefined index: limit_client in /usr/local/ispconfig/interface/web/client/client_edit.php on line 146
PHP Notice:  Undefined index: on_after_insert in /usr/local/ispconfig/interface/lib/classes/plugin.inc.php on line 139
PHP Notice:  Undefined index: client:on_after_insert in /usr/local/ispconfig/interface/lib/classes/plugin.inc.php on line 139
PHP Notice:  Undefined index: client:client:on_after_insert in /usr/local/ispconfig/interface/lib/classes/plugin.inc.php on line 139
PHP Notice:  Undefined index: return_to_url in /usr/local/ispconfig/interface/lib/classes/tform_actions.inc.php on line 218" while reading response header from upstream, client: 192.168.56.1, server: _, request: "POST /client/client_edit.php HTTP/1.1", upstream: "fastcgi://unix:/var/lib/php5-fpm/ispconfig.sock:", host: "192.168.56.130:8080", referrer: "http://192.168.56.130:8080/index.php"
2011/11/22 13:45:31 [error] 22402#0: *1 FastCGI sent in stderr: "PHP Notice:  Undefined index: web_id in /usr/local/ispconfig/interface/web/sites/ajax_get_json.php on line 38" while reading response header from upstream, client: 192.168.56.1, server: _, request: "GET /sites/ajax_get_json.php?1321965928284&server_id=1&type=getservertype HTTP/1.1", upstream: "fastcgi://unix:/var/lib/php5-fpm/ispconfig.sock:", host: "192.168.56.130:8080", referrer: "http://192.168.56.130:8080/index.php"
2011/11/22 13:45:49 [error] 22402#0: *1 FastCGI sent in stderr: "PHP Notice:  Undefined variable: page_form in /usr/local/ispconfig/interface/web/sites/web_domain_edit.php on line 463
PHP Notice:  Trying to get property of non-object in /usr/local/ispconfig/interface/web/sites/web_domain_edit.php on line 463
PHP Notice:  Undefined variable: page_form in /usr/local/ispconfig/interface/web/sites/web_domain_edit.php on line 464
PHP Notice:  Trying to get property of non-object in /usr/local/ispconfig/interface/web/sites/web_domain_edit.php on line 464
PHP Notice:  Undefined variable: page_form in /usr/local/ispconfig/interface/web/sites/web_domain_edit.php on line 465
PHP Notice:  Trying to get property of non-object in /usr/local/ispconfig/interface/web/sites/web_domain_edit.php on line 465
PHP Notice:  Undefined variable: page_form in /usr/local/ispconfig/interface/web/sites/web_domain_edit.php on line 466
PHP Notice:  Trying to get property of non-object in /usr/local/ispconfig/interface/web/sites/web_domain_edit.php on line 466
PHP Notice:  Undefined index: on_after_insert in /usr/local/ispconfig/interface/lib/classes/plugin.inc.php on line 139
PHP Notice:  Undefined index: sites:on_after_insert in /usr/local/ispconfig/interface/lib/classes/plugin.inc.php on line 139
PHP Notice:  Undefined index: return_to_url in /usr/local/ispconfig/interface/lib/classes/tform_actions.inc.php on line 218" while reading response header from upstream, client: 192.168.56.1, server: _, request: "POST /sites/web_domain_edit.php HTTP/1.1", upstream: "fastcgi://unix:/var/lib/php5-fpm/ispconfig.sock:", host: "192.168.56.130:8080", referrer: "http://192.168.56.130:8080/index.php"
2011/11/22 13:46:01 [error] 22402#0: *1 FastCGI sent in stderr: "PHP Notice:  Undefined index: on_after_insert in /usr/local/ispconfig/interface/lib/classes/plugin.inc.php on line 139
PHP Notice:  Undefined index: sites:on_after_insert in /usr/local/ispconfig/interface/lib/classes/plugin.inc.php on line 139
PHP Notice:  Undefined index: sites:ftp_user:on_after_insert in /usr/local/ispconfig/interface/lib/classes/plugin.inc.php on line 139
PHP Notice:  Undefined index: return_to_url in /usr/local/ispconfig/interface/lib/classes/tform_actions.inc.php on line 218" while reading response header from upstream, client: 192.168.56.1, server: _, request: "POST /sites/ftp_user_edit.php HTTP/1.1", upstream: "fastcgi://unix:/var/lib/php5-fpm/ispconfig.sock:", host: "192.168.56.130:8080", referrer: "http://192.168.56.130:8080/index.php"

Please notice that i run ispconfig and a simple php info files just works, but a board and or drupal install won't work, error 503...

Update: I solved the problem! It seems, when there is a php script that needs a DB connection, but the DB connection has not been set, it spits out that error...

[demon326]

i ran into a new problem... the main site is working fine, but the phpbb board spits out the 503 error, althoug is connected with the database...

i have the following nginx Directives:

# search for already compressed files
  gzip_static on;
  gzip on;

  # some images have no mime type
  default_type image/jpeg;

  # 404 generated from php can be rather slow. Uncomment with care
  error_page 404 /index.php;

  # disallow access to version control directory, but return 404, not to disclose information
  location /.git {
    return 404;
  }
  
  # robots.txt is important for search engines
  location /robots.txt {
    access_log off;
  }

  # This is mostly based on Drupal's stock .htaccess
  location ~* ^.+(\.(txt|engine|inc|info|install|module|profile|po|sh|.*sql|theme|tpl(\.php)?|xtmpl)|code-style\.pl|/Entries.*|/Repository|/Root|/Tag|/Template)$ {
    return 404;
  }

  # serve imagecache files directly or redirect to drupal if they do not exist
  location ~* imagecache {
    access_log off;
    expires 30d;
    try_files $uri @drupal;
  }

  # Drupal 7 image stylef
  location ~* image/generate {
    access_log off;
    expires 30d;
    try_files $uri @drupal;
  }

  # serve static files directly
  location ~* ^.+\.(jpg|jpeg|gif|css|png|js|ico|html|xml|swf|flv)$ {
    access_log off;
    log_not_found off;
    expires 30d;
  }
  
location @rewrite {
      # Some modules enforce no slash (/) at the end of the URL
      # Else this rewrite block wouldn't be needed (GlobalRedirect)
       rewrite ^/(.*)$ /index.php?q=$1;
break;
    }

  # This rewrites pages to be sent to PHP processing
  location @drupal {
rewrite  ^/(.*)$  /index.php?q=$1  last;

}

location / {
    try_files $uri @cache;
  }

  # This will try to see if we have a boost file in place. no harm done if this is not used
  location @cache {
    # queries, drupal cookies, or not GET methods, all require PHP processing.
    if ($query_string ~ ".+") {
      return 405;
    }
    if ($http_cookie ~ "DRUPAL_UID" ) {
      return 405;
    }
    if ($request_method !~ ^(GET|HEAD)$ ) {
      return 405;
    }
    error_page 405 = @drupal;

    # Drupal uses 1978 - I am 4 years older than Dries :)
    add_header Expires "Tue, 22 Sep 1974 08:00:00 GMT";
    add_header Cache-Control "must-revalidate, post-check=0, pre-check=0";
    try_files /cache/normal/$host/${uri}_.html /cache/mobile/$host/${uri}_.html /cache/perm/$host/${uri}_.css /cache/perm/$host/${uri}_.js /cache/$host/0$uri.html /cache/$host/0${uri}/index.html @drupal;
  }


location /phpmyadmin {
               root /usr/share/;
               index index.php index.html index.htm;
               location ~ ^/phpmyadmin/(.+\.php)$ {
                       try_files $uri =404;
                       root /usr/share/;
                       fastcgi_pass 127.0.0.1:9000;
                       fastcgi_index index.php;
                       fastcgi_param SCRIPT_FILENAME $request_filename;
                       include /etc/nginx/fastcgi_params;
                       fastcgi_param PATH_INFO $fastcgi_script_name;
                       fastcgi_buffer_size 128k;
                       fastcgi_buffers 256 4k;
                       fastcgi_busy_buffers_size 256k;
                       fastcgi_temp_file_write_size 256k;
                       fastcgi_intercept_errors on;
               }
               location ~* ^/phpmyadmin/(.+\.(jpg|jpeg|gif|css|png|js|ico|html|xml|txt))$ {
                       root /usr/share/;
               }
        }
        location /phpMyAdmin {
               rewrite ^/* /phpmyadmin last;
        }

[falko]

Please check your logs again.