[Ndn-interest] Issue in adding route

Junxiao Shi shijunxiao at email.arizona.edu
Mon May 27 05:35:39 PDT 2019

Hi Athreya

For Ubuntu, you may install from PPA, not sources.

The core file isn't useful when you build from sources, because we don't
have the exactly same binary. You can, however, debug the process in gdb.

For NFD, first execute 'nfd-stop', then: sudo gdb --args /usr/local/bin/nfd
--config /usr/local/etc/ndn/nfd.conf
For nfdc: gdb --args nfdc route add /ndn1 256

Yours, Junxiao

On Mon, May 27, 2019, 08:17 Athreya Nagaraj via Ndn-interest <
ndn-interest at lists.cs.ucla.edu> wrote:

> Hi All,
> I'm trying to run a test bed of 4 systems with NFD installed in it. One of
> the systems has the issue of getting Segmentation Fault when I run the
> command nfdc route add /ndn1 256. I've attached the core file for the same.
> Please let me what can be done to resolve this. Also, please let me know
> how I can run nfdc with debugging enabled so that I can get a clearer
> picture on this issue.
> The system I'm running this on has Ubuntu 16.04 LTS and I've installed
> ndn-cxx and NFD directly from sources. I've enabled ethernet support and
> hence there was no need to add a face before adding the route.
> --
> Regards
> Athreya H N
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