fix: stop event loop on Connector.close #410
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Background threads used for
Connector()are daemon threads and by default do not get killed until process exits. Since we are spinning up these threads withloop.run_foreverthe thread will not get killed until the event loop is closed. Which in the current state is when the Python program exits, which is not efficient for long running programs.To fix this, we should call
loop.stopwhen closing aConnectorobject which will in turn kill the background daemon thread.Closes #409