[Mini-NDN] Need help: Installation issue

[Ashlesh Gawande (agawande)]

minindn is no longer installed in the system like before and is removed from the repo as well. Mini-ndn has been rewritten for more finer control on experiments which was getting difficult to do with the old experiment framework (don't think we have had a release with the new framework yet). For example, in the old way users who don't want to run Nlsr had to pass --no-nlsr flag. Now users can simply not have the nlsr instantiation code in their experiment.

Please look at http://minindn.memphis.edu/experiment.html for how to write experiments now. Also look under the examples/ folder.

Ashlesh
________________________________
From: Mini-NDN <mini-ndn-bounces at lists.cs.ucla.edu> on behalf of Nazatul Haque Sultan via Mini-NDN <mini-ndn at lists.cs.ucla.edu>
Sent: Monday, April 27, 2020 6:18:32 PM
To: Saurab Dulal (sdulal) <sdulal at memphis.edu>
Cc: sepehr abdous via Mini-NDN <mini-ndn at lists.cs.ucla.edu>
Subject: Re: [Mini-NDN] Need help: Installation issue

Hi Saurab,

I solved the first issue just now.

Could you please tell me why $sudo minindn is not working?

Thank you.

Best regards,
Nazatul

On Tue, Apr 28, 2020 at 10:38 AM Nazatul Haque Sultan <nazatulhaque.sultan at gmail.com<mailto:nazatulhaque.sultan at gmail.com>> wrote:
Hi Saurab,

Thanks for your quick response.

I have already done it, but unfortunately, I was getting those errors. I do not understand the reason.

I would like to mention that when I run $sudo python examples/minindn.py, it takes the default topology (which is working fine). But when I take another topology as input parameter, I am getting the following error:

"Using topology file my-topology.conf
error reading config file: No section: 'nodes'"

I would also like to mention that $sudo minindn command is not working. It is showing sudo: minindn: command not found.

Thank you.

Best Regards,
Nazatul

On Tue, Apr 28, 2020 at 3:24 AM Saurab Dulal (sdulal) <sdulal at memphis.edu<mailto:sdulal at memphis.edu>> wrote:
Hello Nazatul Haque Sultan,

Either you have to provide the full path of the conf file, or the file should reside on the same folder from where you are executing minindn.

Best,
Saurab
________________________________
From: Mini-NDN <mini-ndn-bounces at lists.cs.ucla.edu<mailto:mini-ndn-bounces at lists.cs.ucla.edu>> on behalf of Lan Wang (lanwang) <lanwang at memphis.edu<mailto:lanwang at memphis.edu>>
Sent: Monday, April 27, 2020 8:13 PM
To: sepehr abdous via Mini-NDN <mini-ndn at lists.cs.ucla.edu<mailto:mini-ndn at lists.cs.ucla.edu>>
Subject: [Mini-NDN] Need help: Installation issue



From: Nazatul Haque Sultan <nazatulhaque.sultan at gmail.com<mailto:nazatulhaque.sultan at gmail.com>>
Subject: Need help: Installation issue
Date: April 27, 2020 at 12:10:38 AM CDT
To: mini-ndn at lists.cs.ucla.edu<mailto:mini-ndn at lists.cs.ucla.edu>


Hi everyone,

I have recently installed mini-NDN from source (./install.sh -a) in my Ubuntu 18.04.4.

I am getting the following errors. Could you please help me out with this?

1. $sudo python examples/minindn.py
-- Takes the default topology (Working fine)

2. $sudo python examples/minindn.py my-topology.conf
Error: Using topology file my-topology.conf
reading config file: No section: 'nodes'

3. : sudo python examples/mnndn.py minindn.caida.conf
Error: Using topology file minindn.caida.conf
Error reading config file: No section: 'nodes'

4. $sudo minindn
Error: sudo: minindn: command not found

Thanking you.

Kind regards,
Nazatul Haque Sultan



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