@@ -94,8 +94,10 @@ def _signal_handler(signum, frame):
9494
9595
9696def initialize():
97− logger.info('Send SIGUSR1 signal to pid %i to start the checker', os.getpid())
98− signal.signal(signal.SIGUSR1, _signal_handler)
97+ if hasattr(signal, 'SIGUSR1'):
98+ # Windows doesn't support SIGUSR1
99+ logger.info('Send SIGUSR1 signal to pid %i to start the checker', os.getpid())
100+ signal.signal(signal.SIGUSR1, _signal_handler)
99101
100102 # disabled by default
101103 _set_result({'status': 'disabled'}, include_timestamp=False)