HowtoForge Forums | HowtoForge - Linux Howtos and Tutorials

HowtoForge Forums | HowtoForge - Linux Howtos and Tutorials (http://www.howtoforge.com/forums/index.php)
-   Server Operation (http://www.howtoforge.com/forums/forumdisplay.php?f=5)
-   -   nginx + PHP5-FPM: eventual 500 errors for single site (http://www.howtoforge.com/forums/showthread.php?t=56709)

37minutes 28th March 2012 15:44

nginx + PHP5-FPM: eventual 500 errors for single site
 
Hi,

I've just setup my nginx <--socket--> php5-fpm web server. It's working pretty well except for one problem: on one of my php sites, when I browse around to different pages, I eventually get a 500 error. And once it shows up, I'll get 500 errors for the rest of the site until I restart php5-fpm. But *not* on other php sites being hosted on the same server! I have several Wordpress installations using the same php socket, and they work fine even after the 500 errors show up on this certain site.

What could possibly be the problem? I've looked in all the logs I could find, but they don't show what's causing the problem. (e.g., the php5-fpm log just says that it is running and ready to accept connections; the nginx log doesn't print anything in the error log--it just prints the GET request in the access log)

The problematic site's nginx configuration:

Code:

    server {

        listen      80;
        server_name  www.jimtulpulco.com jimtulpulco.com;
                root                    /srv/www/jimtulpulco.com/public_html/;

                location / {
                index index.html index.htm index.php;
                }

                if (!-e $request_filename) {
                rewrite ^(.+)$ /index.php?q=$1 last;
                }

                location ~ \.php$ {
                try_files $uri =404;
            fastcgi_pass unix:/var/run/php5-fpm.sock;
            fastcgi_index index.php;
                fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
            include /etc/nginx/fastcgi_params;
            }

    }


My php5-fpm.conf:

Code:

[www]

user = www-data
group = www-data

listen = /var/run/php5-fpm.sock
listen.mode = 0666

pm = static

pm.max_children = 15
pm.max_requests = 100
request_terminate_timeout = 30s

env[HOSTNAME] = $HOSTNAME
env[PATH] = /usr/local/bin:/usr/bin:/bin
env[TMP] = /tmp
env[TMPDIR] = /tmp
env[TEMP] = /tmp

php_admin_value[error_log] = /var/log/fpm-php.www.log
php_admin_flag[log_errors] = on
php_admin_value[memory_limit] = 128M


My fastcgi_params:

Code:

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_FILENAME                $request_filename;
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        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;

fastcgi_param        REDIRECT_STATUS                200;
fastcgi_buffers 256 16k;
fastcgi_buffer_size 32k;


falko 29th March 2012 15:21

Which distribution do you use? If it's Debian/Ubuntu, try this: http://www.howtoforge.com/forums/sho...73&postcount=8


All times are GMT +2. The time now is 20:58.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.