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Feature #5146

closed

MulticastStrategy: remove NACK processing / keep PIT entry even when no nexthops are available

Added by Alex Afanasyev over 3 years ago. Updated over 3 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Alex Afanasyev
Category:
Forwarding
Target version:
22.02
Start date:
02/17/2021
Due date:
% Done:

100%

Estimated time:

Description

Per our discussions, we have agreed for the multicast strategy to keep PIT entries even in cases when they don't have outgoing faces. Such entries can support async fetching in cases when the corresponding FIB updates during the lifetime of the PIT entry with a new (useful) face.

Related issues 1 (0 open — 1 closed)

Related to NFD - Feature #4931: Transmit pending Interests upon FIB nexthop creationClosed

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 #1

Updated by Junxiao Shi over 3 years ago

  • Related to Feature #4931: Transmit pending Interests upon FIB nexthop creation added
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 #2

Updated by Alex Afanasyev over 3 years ago

  • Status changed from New to Code review
  • % Done changed from 50 to 100
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 #3

Updated by Davide Pesavento over 3 years ago

  • Subject changed from Make multicast strategy keep PIT even when no outgoing faces exist / remove NACK processing in the strategy to MulticastStrategy: remove NACK processing / keep PIT entry even when no nexthops are available
  • Status changed from Code review to Closed
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