[ndnSIM] large topology ndnSIM

Spyridon (Spyros) Mastorakis mastorakis at cs.ucla.edu
Sat Nov 17 10:20:11 PST 2018


Oops.. Now I noticed the actual message.

This means either the file does not exist in the path the simulator is looking for it or you need to assign the proper permissions to the file, so that the simulator can open it and read the topology.

Thanks,

Spyridon (Spyros) Mastorakis
Personal Website: http://cs.ucla.edu/~mastorakis/ <http://cs.ucla.edu/~mastorakis/>
Internet Research Laboratory
Computer Science Department
UCLA

> On Nov 17, 2018, at 10:18 AM, Spyridon (Spyros) Mastorakis <mastorakis at cs.ucla.edu> wrote:
> 
> Hi,
> 
> most probably the txt file is not properly formatted. You can run your scenario under a debugger and see what exactly fails.
> 
> Thanks,
> 
> Spyridon (Spyros) Mastorakis
> Personal Website: http://cs.ucla.edu/~mastorakis/ <http://cs.ucla.edu/~mastorakis/>
> Internet Research Laboratory
> Computer Science Department
> UCLA
> 
>> On Nov 16, 2018, at 11:26 PM, abdou ben <abdouinf45 at gmail.com <mailto:abdouinf45 at gmail.com>> wrote:
>> 
>> Hey
>> 
>> I want to use AnnotatedTopologyReader to read toptology from .txt file. It gives the following error. 
>> Any help please. 
>>  
>> msg="cannot open file /src/ndnSIM//examples/topologies/cong.txt for reading terminate called without an active exception
>>  
>> Thank You
>> 
> 
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