def start(self):
while not NicSimulator.complete:
msg = yield self.queue.get()
self.logger.log('Received msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
# service the request at least once
yield self.env.timeout(msg.runtime)
msg.update_service_time()
# Continue servicing the request while either the following two conditions are met:
# 1. The dispatcher queue is empty and this msg still needs to be serviced
# 2. The dispatcher queue is not empty and this msg is higher priority than the msg at the head of the queue
while (len(self.dispatcher.queue.items) == 0 and msg.runtime > 0) \
or (len(self.dispatcher.queue.items) > 0 and msg < self.dispatcher.queue.items[0] and msg.runtime > 0):
yield self.env.timeout(msg.runtime)
msg.update_service_time()
self.logger.log(
'Stopped Processing msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
# add this core to the list of idle cores
yield self.env.timeout(cPRESRPTCore.comm_delay)
self.dispatcher.idle_cores.put(self)
if msg.runtime > 0:
# the request needs to be processed for longer
self.dispatcher.queue.put(msg)
else:
NicSimulator.completion_times['all'].append(self.env.now -
msg.start_time)
NicSimulator.request_cnt += 1
NicSimulator.check_done(self.env.now)
def start(self):
while not NicSimulator.complete:
msg = yield self.queue.get()
self.logger.log('Received msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
# service the request at least once
yield self.env.timeout(msg.runtime)
msg.update_service_time()
# continue servicing the request while the dispatcher queue is empty
while len(self.dispatcher.queue.items) == 0 and msg.runtime > 0:
yield self.env.timeout(msg.runtime)
msg.update_service_time()
self.logger.log(
'Stopped Processing msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
# add this core to the list of idle cores
yield self.env.timeout(cPRECore.comm_delay)
self.dispatcher.idle_cores.put(self)
if msg.runtime > 0:
# the request needs to be processed for longer
self.dispatcher.queue.put(msg)
else:
NicSimulator.completion_times['all'].append(self.env.now -
msg.start_time)
NicSimulator.request_cnt += 1
NicSimulator.check_done(self.env.now)
def notify_dispatcher(self, msg):
yield self.env.timeout(PREJBSQCore.comm_delay)
self.dispatcher.idle_cores.put(self)
if msg.runtime > 0:
# the request needs to be processed for longer
self.dispatcher.queue.put(msg)
else:
NicSimulator.completion_times['all'].append(self.env.now -
msg.start_time)
NicSimulator.request_cnt += 1
NicSimulator.check_done(self.env.now)
def start(self):
while not NicSimulator.complete:
msg = yield self.queue.get()
self.logger.log('Received msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
yield self.env.timeout(msg.service_time)
self.logger.log(
'Finished Processing msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
NicSimulator.completion_times['all'].append(self.env.now -
msg.start_time)
NicSimulator.request_cnt += 1
NicSimulator.check_done(self.env.now)
def start(self):
while not NicSimulator.complete:
msg = yield self.queue.get()
self.logger.log('Received msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
yield self.env.timeout(msg.service_time)
self.logger.log(
'Finished Processing msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
# add this core to the list of idle cores
yield self.env.timeout(cSRPTCore.comm_delay)
self.dispatcher.idle_cores.put(self)
NicSimulator.completion_times['all'].append(self.env.now -
msg.start_time)
NicSimulator.request_cnt += 1
NicSimulator.check_done(self.env.now)
def start(self):
while not NicSimulator.complete:
msg = yield self.queue.get()
self.logger.log('Received msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
# service the msg
yield self.env.timeout(msg.runtime)
msg.update_service_time()
self.logger.log(
'Stopped processing msg at core {}:\n\t"{}"'.format(
self.ID, str(msg)))
if msg.runtime > 0:
# the request needs to be processed for longer
self.dispatcher.queue.put(msg)
else:
NicSimulator.completion_times['all'].append(self.env.now -
msg.start_time)
NicSimulator.request_cnt += 1
NicSimulator.check_done(self.env.now)
def notify_dispatcher(self, msg):
yield self.env.timeout(JBSQCore.comm_delay)
self.dispatcher.idle_cores.put(self)
NicSimulator.completion_times['all'].append(self.env.now - msg.start_time)
NicSimulator.request_cnt += 1
NicSimulator.check_done(self.env.now)