def wait_release(self):
"""
To wait free place in stack
"""
try:
waiting_for(self.is_release, timeout=self.release_timeout, sleep=0.001)
except TimeoutException:
raise TimeoutException(
'Process list have not been release for "{}" sec.'.format(self.release_timeout),
)
def serve(self):
while not self._queue.empty():
try:
waiting_for(self._is_release, timeout=self._process_timeout, sleep=0.01)
except TimeoutException:
self.destroy()
raise
target, args, kwargs = self._queue.get_nowait()
process = Process(target=target, args=args, kwargs=kwargs)
process.start()
self._current.append(process)