When giving up PIT entry, remove all outgoing interests. Otherwise,
everything can stuck (was happening...)
Modified experiment with synthetic topology
diff --git a/model/ccnx-bestroute-strategy.cc b/model/ccnx-bestroute-strategy.cc
index 776315f..2bbe287 100644
--- a/model/ccnx-bestroute-strategy.cc
+++ b/model/ccnx-bestroute-strategy.cc
@@ -86,6 +86,7 @@
if (outgoing != pitEntry.m_outgoing.end () &&
outgoing->m_retxCount >= pitEntry.m_maxRetxCount)
{
+ NS_LOG_ERROR (outgoing->m_retxCount << " >= " << pitEntry.m_maxRetxCount);
continue; // already forwarded before during this retransmission cycle
}