checkConnection: MySQL ping error with MySQL 8.0
I am using a @FixedSqlConnectionPool@ to connect to a MySQL database. When a connection of the pool runs into the MySQL server's connection timeout, @MySQL::checkConnection()@ will throw the following exception:
what(): checkConnection: MySQL ping error: The client was disconnected by the server because of inactivity. See wait_timeout and interactive_timeout for configuring this behavior.
I have created a pull request for fixing this already: https://github.com/emweb/wt/pull/202