Currently this server is having issue. We are looking into it.
We have rebooted the server and still working on it.
The MySQL server is not working with remote connections.
It seems there is potential problem with a database making this to happen that is cycling so fast it is hard to find.
We are running a repair on all databases as we are unable to catch the one causing the problem in a timely manner.
The repair is done and all is working fully and correctly now. We will continue to monitor the server for any further abnormality.