[Mini-NDN] [EXT] Problems with NLSR

[Carles Sastre Pérez]

Hi Junxiao,

Using the command "sudo ldconfig" I have not been able to solve the
error either.

I have tried to compile the files into the NLSR directory created with
the installation and I have found the following bug.

carles at ubuntu-virtualBox:~/mini-ndn-project/mini-ndn/ndn-src/NLSR$ ./waf -v
Waf: Entering directory
`/home/carles/mini-ndn-project/mini-ndn/ndn-src/NLSR/build'
[ 5/41] Compiling src/route/routing-table-entry.cpp
17:21:16 runner ['/usr/bin/g++', '-O2', '-g', '-pedantic', '-Wall',
'-Wextra', '-Wnon-virtual-dtor', '-Wno-unused-parameter',
'-fdiagnostics-color', '-std=c++14', '-pthread', '-pthread', '-I.',
'-I..', '-Isrc', '-I../src', '-I/usr/local/include', '-I/usr/include',
'-DNDEBUG', '-DBOOST_STACKTRACE_DYN_LINK', '-DBOOST_LOG_DYN_LINK',
'../src/route/routing-table-entry.cpp', '-c',
'-o/home/carles/mini-ndn-project/mini-ndn/ndn-src/NLSR/build/src/route/routing-table-entry.cpp.2.o']
[ 6/41] Compiling src/lsdb.cpp
17:21:16 runner ['/usr/bin/g++', '-O2', '-g', '-pedantic', '-Wall',
'-Wextra', '-Wnon-virtual-dtor', '-Wno-unused-parameter',
'-fdiagnostics-color', '-std=c++14', '-pthread', '-pthread', '-I.',
'-I..', '-Isrc', '-I../src', '-I/usr/local/include', '-I/usr/include',
'-DNDEBUG', '-DBOOST_STACKTRACE_DYN_LINK', '-DBOOST_LOG_DYN_LINK',
'../src/lsdb.cpp', '-c',
'-o/home/carles/mini-ndn-project/mini-ndn/ndn-src/NLSR/build/src/lsdb.cpp.2.o']
[34/41] Compiling src/communication/sync-protocol-adapter.cpp
17:21:21 runner ['/usr/bin/g++', '-O2', '-g', '-pedantic', '-Wall',
'-Wextra', '-Wnon-virtual-dtor', '-Wno-unused-parameter',
'-fdiagnostics-color', '-std=c++14', '-pthread', '-pthread', '-I.',
'-I..', '-Isrc', '-I../src', '-I/usr/local/include', '-I/usr/include',
'-DNDEBUG', '-DBOOST_STACKTRACE_DYN_LINK', '-DBOOST_LOG_DYN_LINK',
'../src/communication/sync-protocol-adapter.cpp', '-c',
'-o/home/carles/mini-ndn-project/mini-ndn/ndn-src/NLSR/build/src/communication/sync-protocol-adapter.cpp.2.o']
g++: internal compiler error: Terminado (killed) (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.

Waf: Leaving directory
`/home/carles/mini-ndn-project/mini-ndn/ndn-src/NLSR/build'
Build failed
 -> task in 'nlsr-objects' failed with exit status 4:
{task 140368718280296: cxx lsdb.cpp -> lsdb.cpp.2.o}
['/usr/bin/g++', '-O2', '-g', '-pedantic', '-Wall', '-Wextra',
'-Wnon-virtual-dtor', '-Wno-unused-parameter', '-fdiagnostics-color',
'-std=c++14', '-pthread', '-pthread', '-I.', '-I..', '-Isrc',
'-I../src', '-I/usr/local/include', '-I/usr/include', '-DNDEBUG',
'-DBOOST_STACKTRACE_DYN_LINK', '-DBOOST_LOG_DYN_LINK',
'../src/lsdb.cpp', '-c',
'-o/home/carles/mini-ndn-project/mini-ndn/ndn-src/NLSR/build/src/lsdb.cpp.2.o']

Do you have any reason why the error appears when I use the command
"nlsrc" on a topology?

A greeting and thanks in advance,

Carles

El jue., 20 ago. 2020 a las 13:13, Junxiao Shi
(<shijunxiao at email.arizona.edu>) escribió:
>
> sudo ldconfig
>
> On Thu, Aug 20, 2020 at 06:13 Carles Sastre Pérez via Mini-NDN <mini-ndn at lists.cs.ucla.edu> wrote:
>>
>> External Email
>>
>>
>>
>> Hi Mini-NDN teams,
>>
>>
>>
>> I am having some problems with the Nlsrc command. When I load a
>>
>> certain topology into Mini-NDN, it loads it correctly but when
>>
>> performing the command that I mentioned above I get the following
>>
>> error.
>>
>>
>>
>> mini-ndn> a nlsrc status
>>
>> nlsrc: symbol lookup error: nlsrc: undefined symbol: _ZNK3ndn4Data10getContentEv
>>
>>
>>
>> I have tried completely reinstalling Mini-NDN again and deleting the
>>
>> NLSR folder to reinstall again but it still gives me the same
>>
>> problems.
>>
>>
>>
>> I have searched for information about the problem that happens to me
>>
>> but I have not found any solution other than reinstalling the program.
>>
>> Could you please help me to solve the problem? Any help will be
>>
>> appreciated.
>>
>>
>>
>> Thank you in advance.
>>
>>
>>
>> Regards,
>>
>>
>>
>> Carles
>>
>> _______________________________________________
>>
>> Mini-NDN mailing list
>>
>> Mini-NDN at lists.cs.ucla.edu
>>
>> http://www.lists.cs.ucla.edu/mailman/listinfo/mini-ndn
>>
>>
>>