14:28:19 [INFO] MLog clients using java 1.4+ standard logging.
14:28:19 [INFO] [LogBlock] Version check: Your version is up to date
14:28:19 [INFO] [LogBlock] Connecting to username@jdbc:mysql://localhost:3306/mi
necraft...
14:28:21 [SEVERE] [LogBlock] Error while fetching connection
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link fai
lure

The last packet sent successfully to the server was 0 milliseconds ago. The driv
er has not received any packets from the server.
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)