[ndnSIM] [EXT] Configuration failed while building NFD

[Swetha B]

Hi Junxiao,
I have 8GB RAM with the following memory allocation.

swetha at swetha-Ubuntu:~/ndn-cxx$ free -h
              total        used        free      shared  buff/cache
available
Mem:           7.7G        1.7G        1.7G        403M        4.2G
 5.3G
Swap:          4.0G          0B        4.0G

With Valgrind I have noticed as below

 336 bytes in 1 blocks are possibly lost in loss record 131 of 146
==7621==    at 0x4C31B25: calloc (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==7621==    by 0x40134F6: allocate_dtv (dl-tls.c:286)
==7621==    by 0x40134F6: _dl_allocate_tls (dl-tls.c:530)
==7621==    by 0x676E227: allocate_stack (allocatestack.c:627)
==7621==    by 0x676E227: pthread_create@@GLIBC_2.2.5 (pthread_create.c:644)
==7621==    by 0x752CB09: boost::thread::start_thread_noexcept() (in
/usr/lib/x86_64-linux-gnu/libboost_thread.so.1.65.1)
==7621==    by 0x524E3BF: start_thread (thread.hpp:178)
==7621==    by 0x524E3BF: thread<boost::_bi::bind_t<void,
boost::_mfi::mf0<void,
boost::log::v2_mt_posix::sinks::asynchronous_sink<ndn::util::TextOstreamBackend>
>,
boost::_bi::list1<boost::_bi::value<boost::log::v2_mt_posix::sinks::asynchronous_sink<ndn::util::TextOstreamBackend>*>
> > > (thread.hpp:265)
==7621==    by 0x524E3BF: start_feeding_thread (async_frontend.hpp:472)
==7621==    by 0x524E3BF: asynchronous_sink (async_frontend.hpp:283)
==7621==    by 0x524E3BF:
boost::detail::sp_if_not_array<boost::log::v2_mt_posix::sinks::asynchronous_sink<ndn::util::TextOstreamBackend,
boost::log::v2_mt_posix::sinks::unbounded_fifo_queue> >::type
boost::make_shared<boost::log::v2_mt_posix::sinks::asynchronous_sink<ndn::util::TextOstreamBackend,
boost::log::v2_mt_posix::sinks::unbounded_fifo_queue>,
boost::shared_ptr<ndn::util::TextOstreamBackend>&>(boost::shared_ptr<ndn::util::TextOstreamBackend>&)
(make_shared_object.hpp:254)
==7621==    by 0x5247EEF:
ndn::util::Logging::makeDefaultStreamDestination(std::shared_ptr<std::ostream>,
bool) (logging.cpp:277)
==7621==    by 0x5249106: ndn::util::Logging::Logging() (logging.cpp:100)
==7621==    by 0x52493D2: ndn::util::Logging::get() (logging.cpp:87)
==7621==    by 0x5246F6C: ndn::util::Logger::registerModuleName(char
const*) (logger.cpp:117)
==7621==    by 0x5027490: operator() (face-impl.hpp:41)

*==7621==    by 0x5027490: __static_initialization_and_destruction_0(int,
int) (face-impl.hpp:41)==7621==    by 0x502E373: _GLOBAL__sub_I_face.cpp
(face.cpp:404)*
==7621==    by 0x4010782: call_init (dl-init.c:72)
==7621==    by 0x4010782: _dl_init (dl-init.c:119)

Can you give any hints to proceed further.

Regards,
Swetha.




On Mon, Oct 19, 2020 at 6:39 PM Junxiao Shi <shijunxiao at email.arizona.edu>
wrote:

> Hi Swetha
>
> The program is running out of memory. You need a box with more RAM.
>
> The other possibility is, you are passing an incorrect parameter. For
> example, trying to allocate "-1" objects would cause the system to allocate
> 2^32-1 objects, which causes allocation error.
> You may use *gdb* or *valgrind* to verify this condition.
>
> Yours, Junxiao
>
> On Mon, Oct 19, 2020, 09:05 Swetha B via ndnSIM <ndnsim at lists.cs.ucla.edu>
> wrote:
>
>> *External Email*
>> Hi Junxiao,
>> I have configured ndn-cxx with
>>  ./waf configure --with-tests --with-examples --debug --without-pch
>> I have problem building my tests as shown below
>>
>> swetha at swetha-Ubuntu:~/ndn-cxx$ ./build/unit-tests
>> terminate called after throwing an instance of 'std::bad_alloc'
>>   what():  std::bad_alloc
>> Aborted (core dumped)
>>
>> should i run any additional commands for this?
>>
>> Regards
>> Swetha
>>
>>
>>
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