php - Digital Ocean droplet MySQL fails -

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from time time goes wrong mysql on server using digital ocean, connections database on server fail , cant log phpmyadmin. see error... "connection controluser defined in configuration failed".

restarting using following solves issue

sudo shutdown -r

but has happened twice , i've no idea how prevent happening again.

i found thread no luck there...

https://www.digitalocean.com/community/questions/can-t-connect-to-mysql-connection-for-controluser-as-defined-in-your-configuration-failed

im running ubuntu 14.04

thank you


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