bbf57b1c2a
This change removes eventlet usage and explicitly invokes threading instead of eventlet. To do this, it also revises signal handling because this change also moves from an all in one process to a multi-process runtime model. The side effect of this is an increased memory footprint, depending on the process launch model. Change-Id: I184245d67edb1a2543aa24654836392f38777d71 Signed-off-by: Julia Kreger <juliaashleykreger@gmail.com>