[ndnSIM] CS tracer is not working

[Spyridon (Spyros) Mastorakis]

Hi,

you are not supposed to change the CS capacity like that. Please take a look at the documentation:

http://ndnsim.net/current/cs.html

This is an example of how to properly use the helper:

ndnHelper.SetOldContentStore("ns3::ndn::cs::Lru", "MaxSize", "1000");

Thanks,

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

> On Jan 27, 2019, at 10:45 AM, DIPANNOY DAS GUPTA <dipannoydip at gmail.com> wrote:
> 
> Hi Spyridon.Thanks for your response.I am trying to check cache hit and cache miss changing the content store size.But when I change it in SetOldContentStore method like m_maxCsSize = 100 which was before m_maxCsSize = 0 nothing is written into cs-trace.txt file and in terminal I find this following line
> Command ['/home/dipannoy/ndnSIM/ns-3/build/src/ndnSIM/examples/ns3-dev-ndn-tree-cs-tracers-debug'] terminated with signal SIGSEGV. Run it under a debugger to get more information (./waf --run <program> --command-template="gdb --args %s <args>").
> 
> 
> 
> 
> 
> what exactly is the problem?
> 
> Thanks,
> 
> Spyridon (Spyros) Mastorakis
> Personal Website: http://cs.ucla.edu/~mastorakis/
> Internet Research Laboratory
> Computer Science Department
> UCLA
> 
>> On Jan 27, 2019, at 10:02 AM, DIPANNOY DAS GUPTA via ndnSIM <ndnsim at lists.cs.ucla.edu> wrote:
>> 
>> In stackhelper.setoldcontentstore function I have assigned a new value in m_maxCsSize except 0.But for this change CS tracer is not working.Please help me how can I solve this problem.
>