Not sure it's Nova related, since the connection is managed by MySQLdb here. That's all due to the configuration done on SQLA like said in http://docs.sqlalchemy.org/en/rel_1_0/core/engines.html
Please check your "connection" option for the nova.conf file as this is how it's called. ** Changed in: nova Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1444532 Title: nova-scheduler doesnt reconnect to databases when started and database is down To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1444532/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs