60 lines
2.2 KiB
Python
60 lines
2.2 KiB
Python
# -*- Mode:python; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
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#
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# Copyright (C) 2015-2019, The University of Memphis,
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# Arizona Board of Regents,
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# Regents of the University of California.
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#
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# This file is part of Mini-NDN.
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# See AUTHORS.md for a complete list of Mini-NDN authors and contributors.
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#
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# Mini-NDN is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Mini-NDN is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Mini-NDN, e.g., in COPYING.md file.
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# If not, see <http://www.gnu.org/licenses/>.
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from ndn.experiments.experiment import Experiment
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from ndn.apps.nfdc import Nfdc
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import time
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import sys
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class PSyncPartial(Experiment):
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def __init__(self, args):
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Experiment.__init__(self, args)
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def start(self):
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host1 = self.net.hosts[0]
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host1.cmd("export NDN_LOG=examples.PartialSyncProducerApp=INFO")
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host1.cmd("psync-producer /sync /{} 10 1 &> producer.log &".format(host1.name))
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time.sleep(1)
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host1.cmd("export NDN_LOG=examples.PartialSyncConsumerApp=INFO:$NDN_LOG")
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host1.cmd("psync-consumer /sync 5 &> consumer.log &")
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print("Sleeping 90 seconds for convergence")
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time.sleep(90)
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consumerSubs = int(host1.cmd("cat consumer.log | grep -c Subscribing"))
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consumerUpdates = int(host1.cmd("cat consumer.log | grep -c Update"))
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producerPublish = int(host1.cmd("cat producer.log | grep -c Publish"))
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if consumerSubs == 5 and consumerUpdates == 5 and producerPublish == 10:
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print("PSync partial sync has successfully converged.")
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else:
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print("PSync partial sync convergence was not successful. Exiting...")
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self.net.stop()
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sys.exit(1)
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Experiment.register("psync-partial", PSyncPartial)
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