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Nginx: Unable to open primary script

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zidler

Occasional Visitor
I spent last 48 hours without sleep trying to fight it. No luck =( Please HELP!
I swear I'm gonna personally buy beer in any bar to whomever solve this.

Technically, this is a problem of PHP-fpm server.
What I got in my log is:

Code:
2017/02/13 01:25:20 [error] 4041#0: *1 FastCGI sent in stderr: "Unable to open primary script: /opt/share/www/xxx/web/index.php (No such file or directory)" while reading response header from upstream, client: 141.39.226.225, server: xxx, request: "GET /index.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "xxx:81"
Code:
[me@AC5300][/opt/etc]> ls /opt/share/www/xxx/web/index.php
-rwxrwxrwx    1 nobody   nobody      1.6K Feb 12 22:21 /opt/share/www/xxx/web/index.php*
Code:
[me@AC5300][/opt/etc]> ls /opt/share/www/xxx/web
drwxrwxrwx    5 nobody   nobody      4.0K Feb 13 01:12 ./
drwxrwxrwx   10 nobody   nobody      4.0K Jan 27 03:52 ../
drwxrwxrwx    2 nobody   nobody      4.0K Aug  1  2015 css/
-rwxrwxrwx    1 nobody   nobody       902 Jan 27 02:57 favicon.ico*
-rwxrwxrwx    1 nobody   nobody       713 Jan 27 02:57 htacc*
drwxrwxrwx    3 nobody   nobody      4.0K Jan 27 02:57 images/
-rwxrwxrwx    1 nobody   nobody        10 Feb 12 21:54 index.html*
-rwxrwxrwx    1 nobody   nobody      1.6K Feb 12 22:21 index.php*
drwxrwxrwx    3 nobody   nobody      4.0K Jan 27 02:57 js/
-rwxrwxrwx    1 nobody   nobody        26 Jan 27 02:57 robots.txt*
-rwxrwxrwx    1 nobody   nobody        61 Jan 27 02:57 sfDoctrinePlugin*
-rwxrwxrwx    1 nobody   nobody        32 Jan 27 02:57 sfFormExtraPlugin*
 
Last edited:
Code:
[me@AC5300][/opt/etc]> cat /opt/etc/nginx/nginx.conf

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;

# access_log /opt/var/log/nginx/access.log;

# error_log /opt/var/log/nginx/error.log;



events {



   worker_connections 128;

   multi_accept        on;

}





http {

   include mime.types;

   default_type text/html;



   index  index.php index.html index.htm;

   



   server_tokens off;

   sendfile on;

   tcp_nopush on;

   tcp_nodelay on;

   keepalive_timeout 10;



   types_hash_max_size 2048;

   ##

   # File Cache Settings

   ##

   open_file_cache          max=5000  inactive=20s;

   open_file_cache_valid    30s;

   open_file_cache_min_uses 2;

   open_file_cache_errors   on;





   ##

   # Gzip Settings

   ##

   # gzip_proxied expired no-cache no-store private auth;

   gzip on;

   gzip_vary on;

   gzip_min_length 10240;

   gzip_comp_level 2;

   gzip_http_version 1.1;

   # gzip_static on;

   gzip_proxied any;

   gzip_types text/plain text/css text/javascript application/json application/x-javascript text/xml application/xml application/xml+rss;

   gzip_disable "MSIE [1-6]\.";

   gzip_buffers 16 8k;





   ssl_session_cache    shared:SSL:10m;

   ssl_session_timeout  10m;

   ssl_ciphers  HIGH:!aNULL:!MD5;

   ssl_prefer_server_ciphers on;



   fastcgi_cache_path /tmp/nginx levels=1:2 keys_zone=microcache:10m max_size=1000m inactive=60m;



   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;



   charset UTF-8;





   # fastcgi_connect_timeout 300;

   # fastcgi_send_timeout 300;

   # fastcgi_read_timeout 300;

   # fastcgi_buffer_size 32k;

   # fastcgi_buffers 4 32k;

   # fastcgi_busy_buffers_size 32k;

   # fastcgi_temp_file_write_size 32k;

   # client_body_timeout 10;

   # client_header_timeout 10;

   # send_timeout 60;

   # output_buffers 1 32k;

   # postpone_output 1460;



   fastcgi_buffer_size 128k;

   fastcgi_buffers 256 16k;

   fastcgi_busy_buffers_size 256k;

   fastcgi_temp_file_write_size 256k;



   # server {

       #     listen       81;

       #     server_name  localhost;



       #     #charset koi8-r;



       #     #access_log  /opt/var/log/nginx/host.access.log;



       #     location / {

           #         root   /opt/share/nginx/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;

               #     }

               # }

               server {

                   listen 81;

                   set $host_path '/opt/share/www/xxx/web';

                   root $host_path;

                   server_name xxx;



                   # access_log /var/log/nginx/site.ru-access.log;

                   # error_log /var/log/nginx/site.ru-error.log;



                   location ~ \.php$ {

                       include fastcgi_params;

                       fastcgi_intercept_errors on;

                       

                       fastcgi_pass   127.0.0.1:9000;

                       # fastcgi_pass   unix:/var/run/php5-fpm.sock; # connect to a unix domain-socket:



                       fastcgi_index  index.php;

                       # fastcgi_param   SCRIPT_FILENAME    $document_root$fastcgi_script_name;

                       # fastcgi_param   SCRIPT_NAME        $fastcgi_script_name;

                       fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

                   }

                   # location = /favicon.ico {

                       #     log_not_found off;

                       #     access_log off;

                       # }

                       # location = /robots.txt {

                           #     allow all;

                           #     log_not_found off;

                           #     access_log off;

                           # }

                           # location / {

                               #     # This is cool because no php is touched for static content.

                               #     # include the "?$args" part so non-default permalinks doesn't break when using query string

                               #     try_files $uri $uri/ /index.php?$args;

                               # }

                               # location ~* \.(js|css|png|jpg|jpeg|gif|ico)$ {

                                   #     expires max;

                                   #     log_not_found off;

                                   # }

                                   # #

                                   # error_page   500 502 503 504  /50x.html;

                                   # location = /50x.html {

                                       #     root   html;

                                       # }

                                   }

                               }
 
Code:
[me@AC5300][/opt/etc]> cat /opt/etc/php5-fpm.d/www.conf


[www]


;prefix = /path/to/pools/$pool



user = nobody

group = nobody



listen = 127.0.0.1:9000




listen.owner = nobody

listen.group = nobody

listen.mode = 0777



; priority = -19




pm = dynamic




pm.max_children = 5




pm.start_servers = 2



pm.min_spare_servers = 1




pm.max_spare_servers = 3


;pm.process_idle_timeout = 10s;


;pm.max_requests = 500




;pm.status_path = /status



; The ping URI to call the monitoring page of FPM. If this value is not set, no

; URI will be recognized as a ping page. This could be used to test from outside

; that FPM is alive and responding, or to

; - create a graph of FPM availability (rrd or such);

; - remove a server from a group if it is not responding (load balancing);

; - trigger alerts for the operating team (24/7).

; Note: The value must start with a leading slash (/). The value can be

;       anything, but it may not be a good idea to use the .php extension or it

;       may conflict with a real PHP file.

; Default Value: not set

;ping.path = /ping



; This directive may be used to customize the response of a ping request. The

; response is formatted as text/plain with a 200 response code.

; Default Value: pong

;ping.response = pong



; The access log file

; Default: not set

;access.log = log/$pool.access.log



; The access log format.

; The following syntax is allowed

;  %%: the '%' character

;  %C: %CPU used by the request

;      it can accept the following format:

;      - %{user}C for user CPU only

;      - %{system}C for system CPU only

;      - %{total}C  for user + system CPU (default)

;  %d: time taken to serve the request

;      it can accept the following format:

;      - %{seconds}d (default)

;      - %{miliseconds}d

;      - %{mili}d

;      - %{microseconds}d

;      - %{micro}d

;  %e: an environment variable (same as $_ENV or $_SERVER)

;      it must be associated with embraces to specify the name of the env

;      variable. Some exemples:

;      - server specifics like: %{REQUEST_METHOD}e or %{SERVER_PROTOCOL}e

;      - HTTP headers like: %{HTTP_HOST}e or %{HTTP_USER_AGENT}e

;  %f: script filename

;  %l: content-length of the request (for POST request only)

;  %m: request method

;  %M: peak of memory allocated by PHP

;      it can accept the following format:

;      - %{bytes}M (default)

;      - %{kilobytes}M

;      - %{kilo}M

;      - %{megabytes}M

;      - %{mega}M

;  %n: pool name

;  %o: ouput header

;      it must be associated with embraces to specify the name of the header:

;      - %{Content-Type}o

;      - %{X-Powered-By}o

;      - %{Transfert-Encoding}o

;      - ....

;  %p: PID of the child that serviced the request

;  %P: PID of the parent of the child that serviced the request

;  %q: the query string

;  %Q: the '?' character if query string exists

;  %r: the request URI (without the query string, see %q and %Q)

;  %R: remote IP address

;  %s: status (response code)

;  %t: server time the request was received

;      it can accept a strftime(3) format:

;      %d/%b/%Y:%H:%M:%S %z (default)

;  %T: time the log has been written (the request has finished)

;      it can accept a strftime(3) format:

;      %d/%b/%Y:%H:%M:%S %z (default)

;  %u: remote user

;

; Default: "%R - %u %t \"%m %r\" %s"

;access.format = "%R - %u %t \"%m %r%Q%q\" %s %f %{mili}d %{kilo}M %C%%"



; The log file for slow requests

; Default Value: not set

; Note: slowlog is mandatory if request_slowlog_timeout is set

;slowlog = log/$pool.log.slow



; The timeout for serving a single request after which a PHP backtrace will be

; dumped to the 'slowlog' file. A value of '0s' means 'off'.

; Available units: s(econds)(default), m(inutes), h(ours), or d(ays)

; Default Value: 0

;request_slowlog_timeout = 0



; The timeout for serving a single request after which the worker process will

; be killed. This option should be used when the 'max_execution_time' ini option

; does not stop script execution for some reason. A value of '0' means 'off'.

; Available units: s(econds)(default), m(inutes), h(ours), or d(ays)

; Default Value: 0

;request_terminate_timeout = 0



; Set open file descriptor rlimit.

; Default Value: system defined value

;rlimit_files = 1024



; Set max core size rlimit.

; Possible Values: 'unlimited' or an integer greater or equal to 0

; Default Value: system defined value

;rlimit_core = 0



; Chroot to this directory at the start. This value must be defined as an

; absolute path. When this value is not set, chroot is not used.

; Note: you can prefix with '$prefix' to chroot to the pool prefix or one

; of its subdirectories. If the pool prefix is not set, the global prefix

; will be used instead.

; Note: chrooting is a great security feature and should be used whenever

;       possible. However, all PHP paths will be relative to the chroot

;       (error_log, sessions.save_path, ...).

; Default Value: not set

;chroot =



; Chdir to this directory at the start.

; Note: relative path can be used.

; Default Value: current directory or / when chroot

chdir = /



; Redirect worker stdout and stderr into main error log. If not set, stdout and

; stderr will be redirected to /dev/null according to FastCGI specs.

; Note: on highloaded environement, this can cause some delay in the page

; process time (several ms).

; Default Value: no

;catch_workers_output = yes



; Limits the extensions of the main script FPM will allow to parse. This can

; prevent configuration mistakes on the web server side. You should only limit

; FPM to .php extensions to prevent malicious users to use other extensions to

; exectute php code.

; Note: set an empty value to allow all extensions.

; Default Value: .php

;security.limit_extensions = .php .php3 .php4 .php5



; Pass environment variables like LD_LIBRARY_PATH. All $VARIABLEs are taken from

; the current environment.

; Default Value: clean env

;env[HOSTNAME] = $HOSTNAME

;env[PATH] = /usr/local/bin:/usr/bin:/bin

;env[TMP] = /tmp

;env[TMPDIR] = /tmp

;env[TEMP] = /tmp



; Additional php.ini defines, specific to this pool of workers. These settings

; overwrite the values previously defined in the php.ini. The directives are the

; same as the PHP SAPI:

;   php_value/php_flag             - you can set classic ini defines which can

;                                    be overwritten from PHP call 'ini_set'.

;   php_admin_value/php_admin_flag - these directives won't be overwritten by

;                                     PHP call 'ini_set'

; For php_*flag, valid values are on, off, 1, 0, true, false, yes or no.



; Defining 'extension' will load the corresponding shared extension from

; extension_dir. Defining 'disable_functions' or 'disable_classes' will not

; overwrite previously defined php.ini values, but will append the new value

; instead.



; Note: path INI options can be relative and will be expanded with the prefix

; (pool, global or /usr)



; Default Value: nothing is defined by default except the values in php.ini and

;                specified at startup with the -d argument

;php_admin_value[sendmail_path] = /usr/sbin/sendmail -t -i -f www@my.domain.com

;php_flag[display_errors] = off

;php_admin_value[error_log] = /var/log/fpm-php.www.log

;php_admin_flag[log_errors] = on

;php_admin_value[memory_limit] = 32M
 
I've done
Code:
[me@AC5300][/opt/etc]> chown nobody:nobody -R /opt/share/www/xxx/
[me@AC5300][/opt/etc]> chmod -R 777 /opt/share/www/xxx/

Code:
[me@AC5300][/opt/etc]> namei -om  /opt/share/www/xxx/
f: /opt/share/www/xxx/
 drwxr-xr-x me     root   /
 lrwxrwxrwx me     root   opt -> tmp/opt
   drwxrwxrwx me     root   tmp
   drwxr-xr-x me     root   opt
 drwxr-xr-x me     root   share
 drwxrwxrwx me     root   www
 drwxrwxrwx nobody nobody xxx
Code:
[me@AC5300][/opt/etc]> stat /opt/share/www/xxx/web/index.php
  File: '/opt/share/www/xxx/web/index.php'
  Size: 1604          Blocks: 8          IO Block: 4096   regular file
Device: 801h/2049d    Inode: 172629      Links: 1
Access: (0777/-rwxrwxrwx)  Uid: (65534/  nobody)   Gid: (65534/  nobody)
Access: 2017-02-12 22:21:29.000000000 +0000
Modify: 2017-02-12 22:21:36.000000000 +0000
Change: 2017-02-13 01:41:48.000000000 +0000
 Birth: -

Same output in the log file. =((((
 
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