commit 70426a0e8849fe09d6104ad83439c7fcac119d2a
author Alexander Afanasyev <alexander.afanasyev@ucla.edu> Wed Aug 15 15:39:18 2012 -0700
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> Tue Sep 04 00:00:50 2012 -0700
tree e3d029cd7c9784b076382cfa51c987ba35d9362c
parent 6a3bb13a204576af2455a693aa7ff2b6d7a9b3e9

Disabling FIB-entry-limit decrease. Implementing probabilistic interest
acceptance based on accumulated statistics.

Statistics generation is changed to real 1-second averaging

model/fw/fw-stats.cc

diff --git a/model/fw/fw-stats.cc b/model/fw/fw-stats.cc
index 959d25f..46cd775 100644
--- a/model/fw/fw-stats.cc
+++ b/model/fw/fw-stats.cc
@@ -177,6 +177,22 @@
 }
 
 void
+FwStats::DidExhaustForwardingOptions (const Ptr<Face> &incomingFace,
+                                      Ptr<InterestHeader> header,
+                                      const Ptr<const Packet> &packet,
+                                      Ptr<pit::Entry> pitEntry)
+{
+  super::DidExhaustForwardingOptions (incomingFace, header, packet, pitEntry);
+  
+  if (pitEntry->GetOutgoing ().size () == 0)
+    {
+      m_stats.Timeout (pitEntry->GetPrefix ().cut (1));
+  
+      ScheduleRefreshingIfNecessary ();
+    }
+}
+
+void
 FwStats::ScheduleRefreshingIfNecessary ()
 {
   if (m_statsRefreshEvent.IsRunning ()) return;