Bad response from server: (502 [error,list])

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Bad response from server: (502 [error,list])

Zaius

Bonjour a tous.

Voila déjà plusieurs semaines que j utilise sans souci un Kimsufi sous Debian 7.5 stable (Wheezy) (64bits) installé avec le script automatique d'ex_rat ( http://mondedie.fr/d/5399 ) et deux user configurés.

Tout fonctionnait a merveille jusqu'à hier. Sans aucune manipulation ou action de quelque nature, j ai cette erreur qui est apparue :

[11.01.2015 10:34:36] WebUI started.
[11.01.2015 10:34:37] FILE MANAGER ignited
[11.01.2015 10:34:37] Bad response from server: (502 [error,list]) <!DOCTYPE html> <html> <head> <title>Error</title> <style> body { width: 35em; margin: 0 auto; font-family: Tahoma, Verdana, Arial, sans-serif; } </style> </head> <body> <h1>An error occurred.</h1> <p>Sorry, the page you are looking for is currently unavailable.<br/> Please try again later.</p> <p>If you are the system administrator of this resource then you should check the <a href="http://nginx.org/r/error_log">error log</a> for details.</p> <p><em>Faithfully yours, nginx.</em></p> </body> </html>

Bon pas trés doué, je cherche un peu et je tombe sur ce sujet qui traite du même souci : http://mondedie.fr/d/5413 .

et je tente le Fix indiqué :

For fix, you do:

-Stop PHP : service php5-fpm stop
-Edit the file : /etc/php5/fpm/pool.d/www.conf
-Replace listen = /var/run/php5-fpm.sock by listen = 127.0.0.1:9000
-Uncomment three lines in the same file:
listen.owner = www-data
listen.group = www-data
listen.mode = 0660
-Reboot php (service php5-fpm restart)

Now, let's to nginx

-Stop nGinx: service nginx stop
-Edit /etc/nginx/conf.d/php
-Replace fastcgi_pass unix:/var/run/php5-fpm.sock; by fastcgi_pass 127.0.0.1:9000;
And finally, reboot nginx (service nginx restart)

nano /etc/php5/fpm/pool.d/www.conf :

; Start a new pool named 'www'.
; the variable $pool can we used in any directive and will be replaced by the
; pool name ('www' here)
[www]

; Per pool prefix
; It only applies on the following directives:
; - 'access.log'
; - 'slowlog'
; - 'listen' (unixsocket)
; - 'chroot'
; - 'chdir'
; - 'php_values'
; - 'php_admin_values'
; When not set, the global prefix (or /usr) applies instead.
; Note: This directive can also be relative to the global prefix.
; Default Value: none
;prefix = /path/to/pools/$pool

; Unix user/group of processes
; Note: The user is mandatory. If the group is not set, the default user's group
;       will be used.
user = www-data
group = www-data

; The address on which to accept FastCGI requests.
; Valid syntaxes are:
;   'ip.add.re.ss:port'    - to listen on a TCP socket to a specific IPv4 address on
;                            a specific port;
;   '[ip:6:addr:ess]:port' - to listen on a TCP socket to a specific IPv6 address on
;                            a specific port;
;   'port'                 - to listen on a TCP socket to all IPv4 addresses on a
;                            specific port;
;   '[::]:port'            - to listen on a TCP socket to all addresses
;                            (IPv6 and IPv4-mapped) on a specific port;
;   '/path/to/unix/socket' - to listen on a unix socket.
; Note: This value is mandatory.
listen = 127.0.0.1:9000

; Set listen(2) backlog.
; Default Value: 65535 (-1 on FreeBSD and OpenBSD)
;listen.backlog = 65535

; Set permissions for unix socket, if one is used. In Linux, read/write
; permissions must be set in order to allow connections from a web server. Many
; BSD-derived systems allow connections regardless of permissions.
; Default Values: user and group are set as the running user
;                 mode is set to 0660
listen.owner = www-data
listen.group = www-data
listen.mode = 0660

; List of addresses (IPv4/IPv6) of FastCGI clients which are allowed to connect.
; Equivalent to the FCGI_WEB_SERVER_ADDRS environment variable in the original
; PHP FCGI (5.2.2+). Makes sense only with a tcp listening socket. Each address
; must be separated by a comma. If this value is left blank, connections will be
; accepted from any ip address.
; Default Value: any
;listen.allowed_clients = 127.0.0.1

; Specify the nice(2) priority to apply to the pool processes (only if set)
; The value can vary from -19 (highest priority) to 20 (lower priority)
; Note: - It will only work if the FPM master process is launched as root
;       - The pool processes will inherit the master process priority
;         unless it specified otherwise


pm.max_children = 5


...

nano /etc/nginx/conf.d/php :

location ~ \.php$ {
        fastcgi_index index.php;
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include /etc/nginx/fastcgi_params;
}

J'ai aussi suivi ce fix : http://mondedie.fr/d/5427

Mais rien y change.

Un peu dépité, je décide de tout réinstaller ce matin, toujours avec le script automatique, ré-applique le fix, mais je retrouve la même erreur.

Du coup je me décide a venir chercher un peu d'aide.

je vous mets mes fichiers d'error sous le user principal :

nano /var/log/nginx/rutorrent-error.log :

2015/01/11 09:30:07 [error] 4131#0: *20 FastCGI sent in stderr: "PHP message: PHP Warning: fopen(/var/www/rutorrent/share/users/uxxx/settings/uisettings.json): failed to open stream: No such file or directory in /var/www/rutorrent/php/getsettings.php on line 7" while reading response header from upstream, client: 88.167.XXX.XX, server: _, request: "POST /rutorrent/php/getsettings.php HTTP/1.1", upstream:"fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:30:08 [error] 4132#0: *14 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 88.167.XXX.XX, server: _, request: "POST /UXXX HTTP/1.1", upstream: "scgi://127.0.0.1:5001", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:47:43 [error] 4131#0: *159 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 88.167.XXX.XX, server: _, request: "POST /UXXX HTTP/1.1", upstream: "scgi://127.0.0.1:5001", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:50:31 [error] 4133#0: *206 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 88.167.XXX.XX, server: _, request: "POST /UXXX HTTP/1.1", upstream: "scgi://127.0.0.1:5001", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:51:21 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170741 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:51:31 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170742 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/"
2015/01/11 09:51:41 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170743 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:51:51 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170744 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:52:01 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170745 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:52:11 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170746 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/"
2015/01/11 09:52:21 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170747 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:52:31 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170748 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:52:41 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170749 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:52:51 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170750 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/"
2015/01/11 09:53:01 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170751 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:53:11 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170752 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:53:21 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170753 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/" 
2015/01/11 09:53:31 [crit] 4133#0: *212 connect() to unix:/var/run/php5-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 88.167.XXX.XX, server: _, request: "GET /rutorrent/plugins/diskspace/action.php?_=1420966170754 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/"
2015/01/11 09:54:46 [error] 10027#0: *5 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 88.167.XXX.XX, server: _, request: "POST /UXXX HTTP/1.1", upstream: "scgi://127.0.0.1:5001", host: "37.187.XXX.XXX", referrer: "https://37.187.XXX.XXX/rutorrent/"

nano /var/log/nginx/error.log :

2015/01/11 09:23:55 [emerg] 14148#0: open() "/etc/nginx/conf.d/php-manager" failed (2: No such file or directory) in /etc/nginx/sites-enabled/rutorrent.conf:102
2015/01/11 09:26:42 [emerg] 17520#0: unexpected end of file, expecting "}" in /etc/nginx/sites-enabled/rutorrent.conf:109

Voilà, j avoue ne plus savoir trop quoi faire.

Merci de votre aide et bon Dimanche a tous.

kolgate

Regarde dans

/etc/nginx/sites-enabled/rutorrent.conf:109
/etc/nginx/sites-enabled/rutorrent.conf:102

ligne 109 et 102 y aurais quoi ?

Zaius

ligne 102/124 :

include /etc/nginx/conf.d/php-manager;

la ligne 109/124 correspond a une ligne vide mais de la ligne 110 à 124 (fin du fichier), j ai ça :

  location /UXXX {
            include scgi_params;
            scgi_pass 127.0.0.1:5001; #ou socket : unix:/home/username/.session/username.socket
            auth_basic "seedbox";
            auth_basic_user_file "/etc/nginx/passwd/rutorrent_passwd_uxxx";
        }

        location /UUXX {
            include scgi_params;
            scgi_pass 127.0.0.1:5003; #ou socket : unix:/home/username/.session/username.socket
            auth_basic "seedbox";
            auth_basic_user_file "/etc/nginx/passwd/rutorrent_passwd_uuxx";
        }
}

Merci de ton aide.

Zaius

je viens de tester aussi cette méthode aussi : http://mondedie.fr/d/5428

mais rien ne change...pfiou, j avoue que la je suis un perdu, débutant que je suis !

nikoland25

moi perso javai erreur 502 , jai relancer le script install auto rutorrent jai supprimer le conte et refait un conte ,tout est revenu dans ordre.... pour moi^^

Zaius

bon ok je vais supprimer les deux comptes, et les recréer.
merci.

EDIT : Bon, non, supprimer les deux comptes via le script, puis recréation du 1er compte, mais toujours la même erreur.

kolgate

Pour la 109 peu être un } qui manque
Pour la 102 va voir le fichier en question si il n'existe pas l'erreur vient de la sinon un problème de droit.

ex_rat

kolgate wrote:Pour la 109 peu être un } qui manque
Pour la 102 va voir le fichier en question si il n'existe pas l'erreur vient de la sinon un problème de droit.

C'est pas des erreurs ça (enfin si mais non

)
C'est une trace de l'installation du script, par moment je restart nginx alors que le fichier n'est pas complet mais il est ok au moment ou tu te retrouves devant rutorrent à la fin.
Donc ne pas en tenir compte pour ton soucis. Ceci dit, j'ai pas trop d'idées pour ton problème là.
Ex.

Zaius

Bon bon, je vais ressayer une install complète avec 1 seul user.

Au pire de je prendrai l autre tuto, pas à pas.

Merci à vous, je vous tiens au courant.

ToNIx

J'ai eu cette erreur et j'ai cherché pendant des heures... tout reconfiguré, tout réinstallé 3-4 fois pour finalement m'apercevoir que l'erreur était toute simple.

J'accédais à mon site via une adresse DNS du style username.fr.to plutôt que d'utiliser l'adresse IP x.x.x.x.

En accédant à x.x.x.x/rutorrent, tout fonctionne à merveille.

Zaius

J accède a mon serv par son https://son_ip/rutorrent , donc je peux pas te dire...

Par contre je viens de réinstaller en ne paramétrant qu’un seul user et tout a l'air ok.

Je vais tenter de add le deuxieme maintenant

mais je n'ai toujours pas compris ce qu'il s'est passé.

ex_rat

( Vu t'as question sur la shout ) Non tu n'as pas besoin de stopper ton premier user avant d'ajouter l'autre.
Tu relances juste le script, le reboot à la fin est facultatif mais c'est mieux de le faire

Ex.

Zaius

OK Ex.

Bon je viens de add le deuxieme User et plus de souci tout est normal et fonctionne a nouveau correctement.

Je reste sur ma faim, n'ayant pas compris ce qui a pu se passer et un détail me revient, juste avant l''erreur, j'ai testé le proxy sur www.mon-ip.com mais c est tout.

'fin bref, merci a vous tous.