The mysql-part of this problem can be reproduced by the following little standalone program by running to instances of it concurrenlty (after a little setup documented at it beginning):
http://paste.openstack.org/show/752035/
The mysql-part of this problem can be reproduced by the following little standalone program by running to instances of it concurrenlty (after a little setup documented at it beginning):
http:// paste.openstack .org/show/ 752035/