def _notify_stop(self):
"""
Called when the process is about to be shut down.
Instructs all listeners to close, puts a StopIteration into the synchronized queue,
and waits for the listeners to close and for the control queue to exit.
"""
for listener in self.listeners:
try:
listener.close()
except Exception as ex:
tb = traceback.format_exc()
log.warn("Could not close listener, attempting to ignore: %s\nTraceback:\n%s", ex, tb)
self._ctrl_queue.put(StopIteration)
# wait_children will join them and then get() them, which may raise an exception if any of them
# died with an exception.
self.thread_manager.wait_children(30)
PyonThread._notify_stop(self)
# run the cleanup method if we have one
if self._cleanup_method is not None:
try:
self._cleanup_method(self)
except Exception as ex:
log.warn("Cleanup method error, attempting to ignore: %s\nTraceback: %s", ex, traceback.format_exc())
def _notify_stop(self):
"""
Called when the process is about to be shut down.
Instructs all listeners to close, puts a StopIteration into the synchronized queue,
and waits for the listeners to close and for the control queue to exit.
"""
for listener in self.listeners:
try:
listener.close()
except Exception as ex:
tb = traceback.format_exc()
log.warn(
"Could not close listener, attempting to ignore: %s\nTraceback:\n%s",
ex, tb)
self._ctrl_queue.put(StopIteration)
# wait_children will join them and then get() them, which may raise an exception if any of them
# died with an exception.
self.thread_manager.wait_children(30)
PyonThread._notify_stop(self)
# run the cleanup method if we have one
if self._cleanup_method is not None:
try:
self._cleanup_method(self)
except Exception as ex:
log.warn(
"Cleanup method error, attempting to ignore: %s\nTraceback: %s",
ex, traceback.format_exc())
def _notify_stop(self):
"""
Called when the process is about to be shut down.
Instructs all listeners to close, puts a StopIteration into the synchronized queue,
and waits for the listeners to close and for the control queue to exit.
"""
map(lambda x: x.close(), self.listeners)
self._ctrl_queue.put(StopIteration)
# wait_children will join them and then get() them, which may raise an exception if any of them
# died with an exception.
self.thread_manager.wait_children(30)
PyonThread._notify_stop(self)
def _notify_stop(self):
"""
Called when the process is about to be shut down.
Instructs all listeners to close, puts a StopIteration into the synchronized queue,
and waits for the listeners to close and for the control queue to exit.
"""
map(lambda x: x.close(), self.listeners)
self._ctrl_queue.put(StopIteration)
# wait_children will join them and then get() them, which may raise an exception if any of them
# died with an exception.
self.thread_manager.wait_children(30)
PyonThread._notify_stop(self)
