def start_listeners(self):
"""
Starts all listeners in managed greenlets.
This must be called after starting this IonProcess. Currently, the Container's ProcManager
will handle this for you, but if using an IonProcess manually, you must remember to call
this method or no attached listeners will run.
"""
try:
# disable normal error reporting, this method should only be called from startup
self.thread_manager._failure_notify_callback = None
# spawn all listeners in startup listeners (from initializer, or added later)
for listener in self._startup_listeners:
self.add_endpoint(listener)
with Timeout(10):
waitall([x.get_ready_event() for x in self.listeners])
except Timeout:
# remove failed endpoints before reporting failure above
for listener, proc in self._listener_map.iteritems():
if proc.proc.dead:
log.info("removed dead listener: %s", listener)
self.listeners.remove(listener)
self.thread_manager.children.remove(proc)
raise IonProcessError("start_listeners did not complete in expected time")
finally:
self.thread_manager._failure_notify_callback = self._child_failed
def start_listeners(self):
"""
Starts all listeners in managed greenlets.
This must be called after starting this IonProcess. Currently, the Container's ProcManager
will handle this for you, but if using an IonProcess manually, you must remember to call
this method or no attached listeners will run.
"""
try:
# disable normal error reporting, this method should only be called from startup
self.thread_manager._failure_notify_callback = None
# spawn all listeners in startup listeners (from initializer, or added later)
for listener in self._startup_listeners:
self.add_endpoint(listener)
with Timeout(10):
waitall([x.get_ready_event() for x in self.listeners])
except Timeout:
# remove failed endpoints before reporting failure above
for listener, proc in self._listener_map.iteritems():
if proc.proc.dead:
log.info("removed dead listener: %s", listener)
self.listeners.remove(listener)
self.thread_manager.children.remove(proc)
raise IonProcessError(
"start_listeners did not complete in expected time")
finally:
self.thread_manager._failure_notify_callback = self._child_failed
def allready(ev):
waitall([x.get_ready_event() for x in self.listeners])
ev.set()
def allready(ev):
waitall([x.get_ready_event() for x in self.listeners])
ev.set()
