I have a virtual machine base box for Debian wheezy that I've been using with vagrant for the last few months without any issues, however yesterday when I brought up a new machine and updated/upgraded packages I started getting a FastCGI server connection failure error:
[Wed Jun 04 14:39:03 2014] [error] [client 10.0.2.2] (13)Permission denied: FastCGI: failed to connect to server "/vagrant/php5-fcgi": connect() failed
[Wed Jun 04 14:39:03 2014] [error] [client 10.0.2.2] FastCGI: incomplete headers (0 bytes) received from server "/vagrant/php5-fcgi"
I am able to resolve the issue temporarily by manually touching and chmodding /tmp/php5-fpm-vagrant.sock, but my question is why did it start happening all of a sudden?
Personal preferences aside, is there anything functionally wrong with my configuration?:
In my apache sites available I have a file called 000php containing:
FastCgiExternalServer /vagrant/php5-fcgi -socket /tmp/php5-fpm-vagrant.sock -pass-header Authorization
Since apache loads sites alphabetically, this always gets loaded first, then I have another file called vagrant that contains:
<VirtualHost *:80 *:8080>
DocumentRoot /vagrant/public_html/
ServerName vagrant.localhost
<Directory /vagrant/>
AllowOverride all
</Directory>
AddHandler php5-fcgi .php
Action php5-fcgi /php5-fcgi
Alias /php5-fcgi /vagrant/php5-fcgi
ErrorLog ${APACHE_LOG_DIR}/vagrant_error.log
CustomLog ${APACHE_LOG_DIR}/vagrant_access.log combined
</VirtualHost>
and a php fpm pool config called vagrant.conf that looks like this:
[vagrant]
listen = /tmp/php5-fpm-vagrant.sock
listen.allowed_clients = 127.0.0.1
user = vagrant
group = vagrant
pm = ondemand
pm.max_children = 50
any suggestions would be greatly appreciated
Figured out the answer, this was caused by https://bugs.php.net/bug.php?id=67060
The fix was to add the following lines to my vagrant.conf php fpm configuration file and restart php fpm, a reload was not enough
listen.owner = www-data
listen.group = www-data
listen.mode = 0660