phpnginxfastcgimod-fastcgihttp-status-code-502

nginx: connect() failed (111: Connection refused) while connecting to upstream

Trying to deploy my first portal .

I am getting 502 gateway timeout error in browser when i was sending the request through browser

when i checked the logs , i got this error

 2014/02/03 09:00:32 [error] 16607#0: *1 connect() failed (111: Connection refused) while connecting to upstream, client: 14.159.131.19, server: foo.com, request: "GET HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "22.11.180.154"

is there any problem related to permissions

Solution

  • I don't think that solution would work anyways because you will see some error message in your error log file.

    The solution was a lot easier than what I thought.

    simply, open the following path to your php5-fpm 

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

    or if you're the admin 'root'

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

    Then find this line and uncomment it:

    listen.allowed_clients = 127.0.0.1

    This solution will make you be able to use listen = 127.0.0.1:9000 in your vhost blocks

    like this: fastcgi_pass 127.0.0.1:9000;

    after you make the modifications, all you need is to restart or reload both Nginx and Php5-fpm

    Php5-fpm

    sudo service php5-fpm restart

    or

    sudo service php5-fpm reload

    Nginx

    sudo service nginx restart

    or

    sudo service nginx reload

    From the comments:

    Also comment 

    ;listen = /var/run/php5-fpm.sock

    and add 

    listen = 9000