NFD drops Interest with exclusion by implicit digest
Consumer retransmits Interest with the Exclude selector set to exclude previously received data packet. Producer never receives this retransmitted Interest packet.
See attached examples and NFD trace
Updated by Junxiao Shi almost 6 years ago
- Description updated (diff)
- Category changed from Core to Forwarding
How do you conclude that NFD drops the Interest?
I can see from log that NFD delivers both Interests to the producer, but producer answers the second Interest with exactly same Data (the code might intend to increment
m_counter but didn't do that), so that the second Interest can't be satisfied.