Database error, Can't connect to local MySQL server through socket

[Luis Gil]

Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111)

 

[Eminds]

if you have root access to the server login to the server and check the log file located at /var/lib/mysql to see whats happening exactly.

 

[cPanelMichael]

Hello,

Yes, as mentioned in the previous post, try restarting MySQL and then monitoring /var/lib/mysql/$hostname.err for any specific error messages.

Thank you.

 

[Luis Gil]

Thank you so much for your help.
The problem was fixed.
Apparently was a problem with dovecot solr