[Mini-NDN] Fwd: How to restart of ndn services in mini-ndn

[knet solutions]

Hi Ashlesh,

>Also, once the experiment has finished you cannot invoke the convergence
again from the command line.
may i know , what was the reason behind this? I mean, if i manually stop
and start , why the convergence is not happening.???

The main reason for the requirement is,

when i use switch in the topology, the configuration is wrong. it used
wrong face uri, and data.  so i need to correct and restart the ndn
services.

Thanks
suresh.


On Fri, Jan 4, 2019 at 12:05 AM Ashlesh Gawande (agawande) <
agawande at memphis.edu> wrote:

> Mini-NDN first starts NFD, then NLSR, and then runs the experiment
> pingall. In the pingall experiment you can start tcpdump before
> startPctPings:
>
>
> https://github.com/named-data/mini-ndn/blob/master/ndn/experiments/nlsr/pingall_experiment.py
>
> (An example for ndndump startup is here:
> https://redmine.named-data.net/issues/4436#note-1)
>
> If you want to start tcpdump before NFD is started then put the code in
> bin/minindn before NFD is started.
>
> Also, once the experiment has finished you cannot invoke the convergence
> again from the command line. You can manually check whether they have
> converged similar to how it is done in
> https://github.com/named-data/mini-ndn/blob/master/ndn/experiments/experiment.py
>
> Ashlesh
> On 1/3/19 6:55 AM, knet solutions wrote:
>
> Hi,
>
> When i run the default-configuration,  its converged and pings fine.
>
> "sudo minindn --experiment=pingall --nPings=50"
>
> But I want to capture the network packets . so i stopped (killed the nfd
> and nlsr process on all nodes) and started the tcpdump capture on the nodes.
>
> Again, i started the nfd and nlsr process as below on all nodes,
>
> Example:
> mini-ndn> a nfd --config /tmp/minindn/a/nfd.conf &
> mini-ndn> a nlsr -f /tmp/minindn/a/nlsr.conf &
>
> The process are running fine.
>
> But Nodes are  not synchronizing/converging..
>
> Am i missing some steps?
>
> Note: I have not touched the configuration file.
>
> Thanks
> suresh
>
>
>
>
>
>
>
>
> --
>
> *Regards, *
> *Knet solutions.*
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>
>
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