James E. Blair a5a78ef441 Use a sensible SQLAlchemy session model ... The existing db session strategy was inherited from a bunch of shell scripts that ran once in a single thread and exited. The surprising thing is that even worked at all. This change replaces that "strategy" with one where each thread clearly begins a new session as a context manager and passes that around to functions that need the DB. A thread-local session is used for convenience and extra safety. This also adds a fake provider that will produce fake images and servers quickly without needing a real nova or jenkins. This was used to develop the database change. Also some minor logging changes and very brief developer docs. Change-Id: I45e6564cb061f81d79c47a31e17f5d85cd1d9306		2013-08-16 20:21:33 -07:00
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fake-statsd.py	Initial commit	2013-08-15 09:47:23 -07:00
fake.yaml	Use a sensible SQLAlchemy session model	2013-08-16 20:21:33 -07:00
zmq-server.py	Initial commit	2013-08-15 09:47:23 -07:00
zmq-stream.py	Initial commit	2013-08-15 09:47:23 -07:00