ivansafonov / grpc-cmake-example Goto Github PK

cat /etc/*-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.2 LTS"
NAME="Ubuntu"
VERSION="18.04.2 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.2 LTS"
VERSION_ID="18.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=bionic
UBUNTU_CODENAME=bionic

installed with apt-get install
libgrpc++-dev - high performance general RPC framework (development)
libgrpc++1 - high performance general RPC framework
libgrpc-dev - high performance general RPC framework (development)
libgrpc3 - high performance general RPC framework
protobuf-compiler-grpc - high performance general RPC framework - protobuf plugin

valgrind ./greeter_server
==16448== Memcheck, a memory error detector
==16448== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==16448== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==16448== Command: ./greeter_server
==16448==
I0626 10:52:26.868168998 16448 server_builder.cc:247] Synchronous server. Num CQs: 1, Min pollers: 1, Max Pollers: 2147483647, CQ timeout (msec): 1000
==16448== Invalid read of size 8
==16448== at 0x52F8477: grpc_pollset_size (in /usr/lib/libgrpc++.so.1.3.2)
==16448== by 0x530F7DD: grpc_completion_queue_create (in /usr/lib/libgrpc++.so.1.3.2)
==16448== by 0x52D8E87: grpc::ServerBuilder::BuildAndStart() (in /usr/lib/libgrpc++.so.1.3.2)
==16448== by 0x12A1DF: RunServer() (greeter_server.cc:75)
==16448== by 0x12A32C: main (greeter_server.cc:84)
==16448== Address 0x0 is not stack'd, malloc'd or (recently) free'd
==16448==
==16448==
==16448== Process terminating with default action of signal 11 (SIGSEGV)
==16448== Access not within mapped region at address 0x0
==16448== at 0x52F8477: grpc_pollset_size (in /usr/lib/libgrpc++.so.1.3.2)
==16448== by 0x530F7DD: grpc_completion_queue_create (in /usr/lib/libgrpc++.so.1.3.2)
==16448== by 0x52D8E87: grpc::ServerBuilder::BuildAndStart() (in /usr/lib/libgrpc++.so.1.3.2)
==16448== by 0x12A1DF: RunServer() (greeter_server.cc:75)
==16448== by 0x12A32C: main (greeter_server.cc:84)
==16448== If you believe this happened as a result of a stack
==16448== overflow in your program's main thread (unlikely but
==16448== possible), you can try to increase the size of the
==16448== main thread stack using the --main-stacksize= flag.
==16448== The main thread stack size used in this run was 8388608.
==16448==
==16448== HEAP SUMMARY:
==16448== in use at exit: 20,565 bytes in 326 blocks
==16448== total heap usage: 1,649 allocs, 1,323 frees, 169,274 bytes allocated
==16448==
==16448== LEAK SUMMARY:
==16448== definitely lost: 40 bytes in 1 blocks
==16448== indirectly lost: 0 bytes in 0 blocks
==16448== possibly lost: 0 bytes in 0 blocks
==16448== still reachable: 20,525 bytes in 325 blocks
==16448== suppressed: 0 bytes in 0 blocks
==16448== Rerun with --leak-check=full to see details of leaked memory
==16448==
==16448== For counts of detected and suppressed errors, rerun with: -v
==16448== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)
Erreur de segmentation (core dumped)

find_package(GRPC REQUIRED)

Can you please provide a license for the files in your cmake/ directory, if not the complete repository ?