def parent():
print "parent: okay, parent here."
sleep(1)
print "parent: I'm so excited, about to become a parent"
sleep(1)
fork_child(end_the_app_when_my_parent_dies)
sleep(1)
print "parent: and, there he goes. I'm so proud"
sleep(4)
print "parent: okay, I'm outta here"
def parent():
print "parent: okay, parent here."
sleep(1)
print "parent: I'm so excited, about to become a parent"
sleep(1)
fork_child(end_the_app_when_my_parent_dies)
sleep(1)
print "parent: and, there he goes. I'm so proud"
sleep(4)
print "parent: okay, I'm outta here"
def main():
start = time.time()
for i in xrange(NUM_ITEMS):
q.put('item %d' % i)
for i in xrange(NUM_WORKERS):
q.put(shutdown)
for i in xrange(NUM_WORKERS):
diesel.fork_child(worker)
for i in xrange(NUM_WORKERS):
dones.get()
print 'all workers done in %.2f secs' % (time.time() - start)
diesel.quickstop()
def _handle_all_inbound_and_outbound_traffic(self):
assert self.zmq_socket
diesel.fork_child(self._receive_incoming_messages)
queues = [self.incoming, self.outgoing]
while True:
(queue, msg) = diesel.first(waits=queues)
if queue is self.incoming:
if msg.remote_identity not in self.clients:
self._register_client(msg)
self.clients[msg.remote_identity].incoming.put(msg)
elif queue is self.outgoing:
self.zmq_socket.send(msg.zmq_return, zmq.SNDMORE)
self.zmq_socket.send(msg.data)
def main():
start = time.time()
for i in xrange(NUM_ITEMS):
q.put('item %d' % i)
for i in xrange(NUM_WORKERS):
q.put(shutdown)
for i in xrange(NUM_WORKERS):
diesel.fork_child(worker)
for i in xrange(NUM_WORKERS):
dones.get()
print 'all workers done in %.2f secs' % (time.time() - start)
diesel.quickstop()
def _handle_all_inbound_and_outbound_traffic(self):
assert self.zmq_socket
diesel.fork_child(self._receive_incoming_messages)
queues = [self.incoming, self.outgoing]
while True:
(queue, msg) = diesel.first(waits=queues)
if queue is self.incoming:
if msg.remote_identity not in self.clients:
self._register_client(msg)
self.clients[msg.remote_identity].incoming.put(msg)
elif queue is self.outgoing:
self.zmq_socket.send(msg.zmq_return, zmq.SNDMORE)
self.zmq_socket.send(msg.data)
def _register_client(self, msg):
remote = RemoteClient.from_message(msg)
self.clients[msg.identity] = remote
self.register_client(remote, msg)
diesel.fork_child(self._handle_client_requests_and_responses, remote)
def _register_client(self, msg):
remote = RemoteClient.from_message(msg)
self.clients[msg.remote_identity] = remote
self.register_client(remote, msg)
diesel.fork_child(self._handle_client_requests_and_responses, remote)
def parent():
fork_child(dependent_child)
sleep(0.1)
a = b # undef
def parent():
fork_child(dependent_child, got_exception)
sleep(0.1)
a = b # undef
def parent():
fork_child(dependent_child, got_exception)
sleep(0.1)
a = b # undef
def protective_parent(child, children):
child = fork_child(child)
child.keep_alive = True
children[0] = child
sleep(2)
def parent():
fork_child(dependent_child)
sleep(0.1)
a = b # undef
def protective_parent(child, children):
child = fork_child(child)
child.keep_alive = True
children[0] = child
sleep(2)
