MySQL error on install

[nastus]

I am trying to install on centos 7 using the following setup:

 

* php-fpm7 (docker)

* mariadb (docker)

* nginx (non-docker)

 

Everything works up until I try to get past the database settings, it can connect perfectly fine but just spits out the following error:

 

no such file or directory

The above does not help me in any way what so ever, I believe it to be something to do with the socket field (left blank in my case) - I am not using a unix socket so this should not be needed? (nor is it available in my setup) It should be connecting via. TCP.

I could not seem to post in the peer to peer help forum so unfortunately here I am.

Any ideas?

Thanks

[bfarber]

https://stackoverflow.com/questions/1676688/php-mysql-connection-not-working-2002-no-such-file-or-directory