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I'm trying to run ndn-simple-with-pit-operation-stats.cc example on ndnSIM 2.8 I'm looking for an updated version that works with the 2.8 version. Thanks in advance.
/* -- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -- /
/
Copyright (c) 2012-2013 University of California, Los Angeles
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2 as
published by the Free Software Foundation;
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
I'm trying to run ndn-simple-with-pit-operation-stats.cc example on ndnSIM 2.8 I'm looking for an updated version that works with the 2.8 version. Thanks in advance.
/* -- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -- /
/
*/
// ndn-simple-with-pit-operation-stats.cc
#include "ns3/core-module.h"
#include "ns3/network-module.h"
#include "ns3/point-to-point-module.h"
#include "ns3/ndnSIM-module.h"
#include "ns3/ndnSIM/model/pit/ndn-pit-impl.h"
#include "ns3/ndnSIM/utils/trie/persistent-policy.h"
// #include "ns3/ndnSIM/utils/trie/random-policy.h"
// #include "ns3/ndnSIM/utils/trie/lru-policy.h"
#include "ns3/ndnSIM/utils/trie/multi-policy.h"
#include "ns3/ndnSIM/utils/trie/aggregate-stats-policy.h"
using namespace ns3;
/**
*/
typedef ndn::ndnSIM::multi_policy_traits< boost::mpl::vector2< ndn::ndnSIM::persistent_policy_traits,
ndn::ndnSIM::aggregate_stats_policy_traits > > PersistentWithCountsTraits;
// typedef ndn::ndnSIM::multi_policy_traits< boost::mpl::vector2< ndn::ndnSIM::random_policy_traits,
// ndn::ndnSIM::aggregate_stats_policy_traits > > RandomWithCountsTraits;
// typedef ndn::ndnSIM::multi_policy_traits< boost::mpl::vector2< ndn::ndnSIM::lru_policy_traits,
// ndn::ndnSIM::aggregate_stats_policy_traits > > LruWithCountsTraits;
void
PeriodicStatsPrinter (Ptr node, Time next)
{
if (DynamicCast<ndn::pit::PitImpl > (node->GetObjectndn::Pit ()) == 0)
{
std::cerr << "Invalid PIT class, please correct the scenario" << std::endl;
return;
}
// "ns3::ndn::pit::Persistent::AggregateStats"
ndn::pit::PitImpl::super::policy_container &policy =
DynamicCast<ndn::pit::PitImpl > (node->GetObjectndn::Pit ())->GetPolicy ();
std::cout << Simulator::Now ().ToDouble (Time::S) << "\t"
<< node->GetId () << "\t"
<< policy.get<1> ().GetUpdates () << "\t"
<< policy.get<1> ().GetInserts () << "\t"
<< policy.get<1> ().GetLookups () << "\t"
<< policy.get<1> ().GetErases () << "\n";
policy.get<1> ().ResetStats ();
Simulator::Schedule (next, PeriodicStatsPrinter, node, next);
}
int
main (int argc, char *argv[])
{
// setting default parameters for PointToPoint links and channels
Config::SetDefault ("ns3::PointToPointNetDevice::DataRate", StringValue ("1Mbps"));
Config::SetDefault ("ns3::PointToPointChannel::Delay", StringValue ("10ms"));
Config::SetDefault ("ns3::DropTailQueue::MaxPackets", StringValue ("20"));
// Read optional command-line parameters (e.g., enable visualizer with ./waf --run=<> --visualize
CommandLine cmd;
cmd.Parse (argc, argv);
// Creating nodes
NodeContainer nodes;
nodes.Create (3);
// Connecting nodes using two links
PointToPointHelper p2p;
p2p.Install (nodes.Get (0), nodes.Get (1));
p2p.Install (nodes.Get (1), nodes.Get (2));
// Install CCNx stack on all nodes
ndn::StackHelper ndnHelper;
ndnHelper.SetDefaultRoutes (true);
ndnHelper.SetPit ("ns3::ndn::pit::Persistent::AggregateStats");
ndnHelper.InstallAll ();
// set up periodic PIT stats printer on node 1
std::cout << "Time" << "\t"
<< "NodeId" << "\t"
<< "Updates" << "\t"
<< "Inserts" << "\t"
<< "Lookups" << "\t"
<< "Erases" << "\n";
Simulator::Schedule (Seconds (1), PeriodicStatsPrinter, nodes.Get (1), Seconds (1));
// Installing applications
// Consumer
ndn::AppHelper consumerHelper ("ns3::ndn::ConsumerCbr");
// Consumer will request /prefix/0, /prefix/1, ...
consumerHelper.SetPrefix ("/prefix");
consumerHelper.SetAttribute ("Frequency", StringValue ("10")); // 10 interests a second
consumerHelper.Install (nodes.Get (0)); // first node
// Producer
ndn::AppHelper producerHelper ("ns3::ndn::Producer");
// Producer will reply to all requests starting with /prefix
producerHelper.SetPrefix ("/prefix");
producerHelper.SetAttribute ("PayloadSize", StringValue("1024"));
producerHelper.Install (nodes.Get (2)); // last node
Simulator::Stop (Seconds (20.0));
Simulator::Run ();
Simulator::Destroy ();
return 0;
}
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