We use 184.108.40.206 OJS version. The moment we publish a new edition the website starts slowing and in the other moment it is down with the message “Database connection failed”.
People from the hosting say that MySQL for some reason creates slow queries…such as
| 2121 | eujour5_jovan | localhost | eujour5_3ojs | Query | 1 | Updating | DELETE FROM sessions WHERE (last_used < 1624966841 AND remember = 0) OR (last_used < 1622461241 AND | 0.000
Any idea how to solve it?