[Nfd-dev] [EXT]Re: Try NDNCERT (based on Interest-Data exchange) and get an NDN certificate today

[Dehart, John]

7378


On Jan 22, 2021, at 11:53 AM, Zhiyi Zhang <zhiyi at cs.ucla.edu<mailto:zhiyi at cs.ucla.edu>> wrote:

Hi John,

Could you also let me know the port number of different running instances of repo? because NDNCERT is using TCP Bulk to insert packets to repo.

Best,
Zhiyi

On Fri, Jan 22, 2021 at 8:34 AM Dehart, John <jdd at wustl.edu<mailto:jdd at wustl.edu>> wrote:

Looks like there was no ‘Restart’  entry in the systemd file for the python repo.
I’ve added that and we’ll see if it does better.

John


On Jan 22, 2021, at 10:21 AM, Dehart, John via Nfd-dev <nfd-dev at lists.cs.ucla.edu<mailto:nfd-dev at lists.cs.ucla.edu>> wrote:



I’ll take a look at the repo issue. All testbed nodes should be running both repo-ng and python repo.
Maybe its a systemd issue.

John

On Jan 20, 2021, at 9:38 PM, Zhiyi Zhang <zhiyi at cs.ucla.edu<mailto:zhiyi at cs.ucla.edu>> wrote:

Yeah. I found the repo is not running on the Suns: ERROR: Cannot publish certificate to repo-ng (Connection refused)

@Lixia do you know who should I contact to deploy the repo? and which repo should be used?

I just bring back the NDNCERT without the parameter to publish to the repo. After people figure out the repo deployment, I will update the parameter used in NDNCERT service.

Best,
Zhiyi

On Wed, Jan 20, 2021 at 11:11 AM Junxiao Shi <shijunxiao at email.arizona.edu<mailto:shijunxiao at email.arizona.edu>> wrote:
Hi Zhiyi

As you mentioned on the 2021-01-15 NFD call, you have updated the deployment to use 2019 Naming Convention.
However, I'm now unable to retrieve the CA profile - the CA is not responding at all.

$ ndnpeek -Pf /ndn/CA/INFO/32=metadata
$ echo $?
3

Wireshark and NFD counters indicate that the Interest has arrived on suns.cs.ucla.edu<http://suns.cs.ucla.edu/>, but there's no response.

Yours, Junxiao
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