Bug #1812: INVALID_FACE_ID appears in FIB - NFD - NDN project issue tracking system

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Bug #1812

closed

INVALID_FACE_ID appears in FIB

Added by Junxiao Shi over 10 years ago. Updated about 10 years ago.

Status:

Abandoned

Priority:

Normal

Assignee:

Category:

Target version:

v0.3

Start date:

07/31/2014

Due date:

% Done:

Estimated time:

Description

This problem is discovered in production. Steps to reproduce is unknown.

On UCLA SPURS router's status page, the following output is found:

<fibEntry>
  <prefix>/ndn/NLSR/LSA</prefix>
  <nextHops>
    <nextHop><faceId>270</faceId><cost>1</cost></nextHop>
    <nextHop><faceId>260</faceId><cost>1</cost></nextHop>
    <nextHop><faceId>18446744073709551615</faceId><cost>3</cost></nextHop>
    <nextHop><faceId>277</faceId><cost>3</cost></nextHop>
    <nextHop><faceId>262</faceId><cost>16</cost></nextHop>
    <nextHop><faceId>273</faceId><cost>74</cost></nextHop>
  </nextHops>
</fibEntry>

The FaceId 18446744073709551615 is static_cast<uint64_t>(INVALID_FACE_ID).

Such FaceId does not appear in the RIB.

Related issues 1 (0 open — 1 closed)