MySQL Feature: Incredible Bug Response Time
MySQL Bugs: #18866: ndbd segfaults when starting 2 times
Jonas is just incredible, not even 3 minutes after I report a bug he replies to it. It takes me 4 minutes to realise it's actually duplicate, and by the time I want to comment on that myselve I see that he already made the same comment.
No way you can ever get that from a proprietary software company !