[grpc-io] Re: SEGFAULT in greeter_client

2019-02-13 Thread 'Srini Polavarapu' via grpc.io 
Bump the priority of the Github issue to P1. Let's track it over there.

On Wednesday, February 13, 2019 at 8:36:09 PM UTC-8, Gautham B A wrote:
>
> I had filed it long back - https://github.com/grpc/grpc/issues/17807 .
>
> On Thursday, 14 February 2019 00:06:05 UTC+5:30, Carl Mastrangelo wrote:
>>
>> Hi, can you file an issue on gRPC's GitHub issue tracker?  
>> https://github.com/grpc/grpc/issues/new
>>
>> On Thursday, January 24, 2019 at 7:37:05 AM UTC-8, Gautham B A wrote:
>>>
>>> Hi all,
>>>
>>> I just cloned and built gRPC 
>>> (SHA 9ed8734efb9b1b2cd892942c2c6dd57e903ce719). I'm getting SEGFAULT when I 
>>> try to run greeter_client in C++. It SEGFAULTs when the RPC call is made -
>>>
>>> Status status = stub_->SayHello(, request, );
>>>
>>> Here's how I'm building greeter_client -
>>>
>>> cmake_minimum_required(VERSION 3.13)
>>> project(HelloWorld)
>>>
>>> set(CMAKE_CXX_STANDARD 17)
>>>
>>> set(GRPC_BUILD_DIR
>>> /Users/gautham/projects/github/grpc)
>>>
>>> set(LIB_GRPC
>>> ${GRPC_BUILD_DIR}/libs/opt/libgpr.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libaddress_sorting.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_cronet.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_error_details.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_reflection.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_unsecure.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc_cronet.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc_unsecure.dylib
>>> ${GRPC_BUILD_DIR}/libs/opt/libgrpcpp_channelz.dylib
>>> )
>>>
>>> set(LIB_PROTOBUF
>>> 
>>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf-lite.17.dylib
>>> 
>>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf-lite.dylib
>>> 
>>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf.17.dylib
>>> 
>>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf.dylib
>>> 
>>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotoc.17.dylib
>>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotoc.dylib
>>> )
>>>
>>> include_directories(
>>> ${GRPC_BUILD_DIR}/include
>>> )
>>>
>>> add_executable(greeter_client
>>> greeter_client.cc
>>> helloworld.grpc.pb.cc
>>> helloworld.pb.cc
>>> )
>>>
>>> target_link_libraries(greeter_client
>>> ${LIB_GRPC}
>>> ${LIB_PROTOBUF}
>>> )
>>>
>>> Here's the coredump -
>>> * thread #1, stop reason = signal SIGSTOP
>>>   * frame #0: 0x7fffa253a19e libsystem_kernel.dylib`poll + 10
>>> frame #1: 0x00010e6c01a6 
>>> libgrpc.dylib`pollset_work(pollset=, 
>>> worker_hdl=0x7fff519dded8, deadline=) at 
>>> ev_poll_posix.cc:1063 [opt]
>>> frame #2: 0x00010e6e5999 
>>> libgrpc.dylib`cq_pluck(cq=0x7fad6240ae40, tag=0x7fff519de200, 
>>> deadline=, reserved=) at completion_queue.cc:1282 
>>> [opt]
>>> frame #3: 0x00010e22c4d1 
>>> greeter_client`grpc::CompletionQueue::Pluck(grpc::internal::CompletionQueueTag*)
>>>  
>>> + 161
>>> frame #4: 0x00010e22b810 
>>> greeter_client`grpc::internal::BlockingUnaryCallImpl>>  
>>> helloworld::HelloReply>::BlockingUnaryCallImpl(grpc::ChannelInterface*, 
>>> grpc::internal::RpcMethod const&, grpc::ClientContext*, 
>>> helloworld::HelloRequest const&, helloworld::HelloReply*) + 704
>>> frame #5: 0x00010e22b4ed 
>>> greeter_client`grpc::internal::BlockingUnaryCallImpl>>  
>>> helloworld::HelloReply>::BlockingUnaryCallImpl(grpc::ChannelInterface*, 
>>> grpc::internal::RpcMethod const&, grpc::ClientContext*, 
>>> helloworld::HelloRequest const&, helloworld::HelloReply*) + 61
>>> frame #6: 0x00010e228921 greeter_client`grpc::Status 
>>> grpc::internal::BlockingUnaryCall>> helloworld::HelloReply>(grpc::ChannelInterface*, grpc::internal::RpcMethod 
>>> const&, grpc::ClientContext*, helloworld::HelloRequest const&, 
>>> helloworld::HelloReply*) + 81
>>> frame #7: 0x00010e2288c5 
>>> greeter_client`helloworld::Greeter::Stub::SayHello(grpc::ClientContext*, 
>>> helloworld::HelloRequest const&, helloworld::HelloReply*) + 85
>>> frame #8: 0x00010e226ecb 
>>> greeter_client`GreeterClient::SayHello(std::__1::basic_string>> std::__1::char_traits, std::__1::allocator > const&) + 235
>>> frame #9: 0x00010e226c05 greeter_client`main + 469
>>> frame #10: 0x7fffa240a235 libdyld.dylib`start + 1
>>> frame #11: 0x7fffa240a235 libdyld.dylib`start + 1
>>>
>>> I'm using macOS Sierra 10.12.6
>>>
>>> Compiler -
>>> clang
>>> Apple LLVM version 9.0.0 (clang-900.0.39.2)
>>> Target: x86_64-apple-darwin16.7.0
>>> Thread model: posix
>>>
>>> Can anyone please help me?
>>>
>>> Thanks,
>>> --Gautham
>>>
>>>

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[grpc-io] Re: SEGFAULT in greeter_client

2019-02-13 Thread Gautham B A 
I had filed it long back - https://github.com/grpc/grpc/issues/17807 .

On Thursday, 14 February 2019 00:06:05 UTC+5:30, Carl Mastrangelo wrote:
>
> Hi, can you file an issue on gRPC's GitHub issue tracker?  
> https://github.com/grpc/grpc/issues/new
>
> On Thursday, January 24, 2019 at 7:37:05 AM UTC-8, Gautham B A wrote:
>>
>> Hi all,
>>
>> I just cloned and built gRPC 
>> (SHA 9ed8734efb9b1b2cd892942c2c6dd57e903ce719). I'm getting SEGFAULT when I 
>> try to run greeter_client in C++. It SEGFAULTs when the RPC call is made -
>>
>> Status status = stub_->SayHello(, request, );
>>
>> Here's how I'm building greeter_client -
>>
>> cmake_minimum_required(VERSION 3.13)
>> project(HelloWorld)
>>
>> set(CMAKE_CXX_STANDARD 17)
>>
>> set(GRPC_BUILD_DIR
>> /Users/gautham/projects/github/grpc)
>>
>> set(LIB_GRPC
>> ${GRPC_BUILD_DIR}/libs/opt/libgpr.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libaddress_sorting.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_cronet.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_error_details.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_reflection.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_unsecure.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc_cronet.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libgrpc_unsecure.dylib
>> ${GRPC_BUILD_DIR}/libs/opt/libgrpcpp_channelz.dylib
>> )
>>
>> set(LIB_PROTOBUF
>> 
>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf-lite.17.dylib
>> 
>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf-lite.dylib
>> 
>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf.17.dylib
>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf.dylib
>> 
>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotoc.17.dylib
>> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotoc.dylib
>> )
>>
>> include_directories(
>> ${GRPC_BUILD_DIR}/include
>> )
>>
>> add_executable(greeter_client
>> greeter_client.cc
>> helloworld.grpc.pb.cc
>> helloworld.pb.cc
>> )
>>
>> target_link_libraries(greeter_client
>> ${LIB_GRPC}
>> ${LIB_PROTOBUF}
>> )
>>
>> Here's the coredump -
>> * thread #1, stop reason = signal SIGSTOP
>>   * frame #0: 0x7fffa253a19e libsystem_kernel.dylib`poll + 10
>> frame #1: 0x00010e6c01a6 
>> libgrpc.dylib`pollset_work(pollset=, 
>> worker_hdl=0x7fff519dded8, deadline=) at 
>> ev_poll_posix.cc:1063 [opt]
>> frame #2: 0x00010e6e5999 
>> libgrpc.dylib`cq_pluck(cq=0x7fad6240ae40, tag=0x7fff519de200, 
>> deadline=, reserved=) at completion_queue.cc:1282 
>> [opt]
>> frame #3: 0x00010e22c4d1 
>> greeter_client`grpc::CompletionQueue::Pluck(grpc::internal::CompletionQueueTag*)
>>  
>> + 161
>> frame #4: 0x00010e22b810 
>> greeter_client`grpc::internal::BlockingUnaryCallImpl>  
>> helloworld::HelloReply>::BlockingUnaryCallImpl(grpc::ChannelInterface*, 
>> grpc::internal::RpcMethod const&, grpc::ClientContext*, 
>> helloworld::HelloRequest const&, helloworld::HelloReply*) + 704
>> frame #5: 0x00010e22b4ed 
>> greeter_client`grpc::internal::BlockingUnaryCallImpl>  
>> helloworld::HelloReply>::BlockingUnaryCallImpl(grpc::ChannelInterface*, 
>> grpc::internal::RpcMethod const&, grpc::ClientContext*, 
>> helloworld::HelloRequest const&, helloworld::HelloReply*) + 61
>> frame #6: 0x00010e228921 greeter_client`grpc::Status 
>> grpc::internal::BlockingUnaryCall> helloworld::HelloReply>(grpc::ChannelInterface*, grpc::internal::RpcMethod 
>> const&, grpc::ClientContext*, helloworld::HelloRequest const&, 
>> helloworld::HelloReply*) + 81
>> frame #7: 0x00010e2288c5 
>> greeter_client`helloworld::Greeter::Stub::SayHello(grpc::ClientContext*, 
>> helloworld::HelloRequest const&, helloworld::HelloReply*) + 85
>> frame #8: 0x00010e226ecb 
>> greeter_client`GreeterClient::SayHello(std::__1::basic_string> std::__1::char_traits, std::__1::allocator > const&) + 235
>> frame #9: 0x00010e226c05 greeter_client`main + 469
>> frame #10: 0x7fffa240a235 libdyld.dylib`start + 1
>> frame #11: 0x7fffa240a235 libdyld.dylib`start + 1
>>
>> I'm using macOS Sierra 10.12.6
>>
>> Compiler -
>> clang
>> Apple LLVM version 9.0.0 (clang-900.0.39.2)
>> Target: x86_64-apple-darwin16.7.0
>> Thread model: posix
>>
>> Can anyone please help me?
>>
>> Thanks,
>> --Gautham
>>
>>

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[grpc-io] Re: SEGFAULT in greeter_client

2019-02-13 Thread 'Carl Mastrangelo' via grpc.io 
Hi, can you file an issue on gRPC's GitHub issue 
tracker?  https://github.com/grpc/grpc/issues/new

On Thursday, January 24, 2019 at 7:37:05 AM UTC-8, Gautham B A wrote:
>
> Hi all,
>
> I just cloned and built gRPC 
> (SHA 9ed8734efb9b1b2cd892942c2c6dd57e903ce719). I'm getting SEGFAULT when I 
> try to run greeter_client in C++. It SEGFAULTs when the RPC call is made -
>
> Status status = stub_->SayHello(, request, );
>
> Here's how I'm building greeter_client -
>
> cmake_minimum_required(VERSION 3.13)
> project(HelloWorld)
>
> set(CMAKE_CXX_STANDARD 17)
>
> set(GRPC_BUILD_DIR
> /Users/gautham/projects/github/grpc)
>
> set(LIB_GRPC
> ${GRPC_BUILD_DIR}/libs/opt/libgpr.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libaddress_sorting.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_cronet.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_error_details.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_reflection.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libgrpc++_unsecure.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libgrpc.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libgrpc_cronet.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libgrpc_unsecure.dylib
> ${GRPC_BUILD_DIR}/libs/opt/libgrpcpp_channelz.dylib
> )
>
> set(LIB_PROTOBUF
> 
> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf-lite.17.dylib
> 
> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf-lite.dylib
> 
> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf.17.dylib
> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotobuf.dylib
> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotoc.17.dylib
> ${GRPC_BUILD_DIR}/third_party/protobuf/src/.libs/libprotoc.dylib
> )
>
> include_directories(
> ${GRPC_BUILD_DIR}/include
> )
>
> add_executable(greeter_client
> greeter_client.cc
> helloworld.grpc.pb.cc
> helloworld.pb.cc
> )
>
> target_link_libraries(greeter_client
> ${LIB_GRPC}
> ${LIB_PROTOBUF}
> )
>
> Here's the coredump -
> * thread #1, stop reason = signal SIGSTOP
>   * frame #0: 0x7fffa253a19e libsystem_kernel.dylib`poll + 10
> frame #1: 0x00010e6c01a6 
> libgrpc.dylib`pollset_work(pollset=, 
> worker_hdl=0x7fff519dded8, deadline=) at 
> ev_poll_posix.cc:1063 [opt]
> frame #2: 0x00010e6e5999 
> libgrpc.dylib`cq_pluck(cq=0x7fad6240ae40, tag=0x7fff519de200, 
> deadline=, reserved=) at completion_queue.cc:1282 
> [opt]
> frame #3: 0x00010e22c4d1 
> greeter_client`grpc::CompletionQueue::Pluck(grpc::internal::CompletionQueueTag*)
>  
> + 161
> frame #4: 0x00010e22b810 
> greeter_client`grpc::internal::BlockingUnaryCallImpl  
> helloworld::HelloReply>::BlockingUnaryCallImpl(grpc::ChannelInterface*, 
> grpc::internal::RpcMethod const&, grpc::ClientContext*, 
> helloworld::HelloRequest const&, helloworld::HelloReply*) + 704
> frame #5: 0x00010e22b4ed 
> greeter_client`grpc::internal::BlockingUnaryCallImpl  
> helloworld::HelloReply>::BlockingUnaryCallImpl(grpc::ChannelInterface*, 
> grpc::internal::RpcMethod const&, grpc::ClientContext*, 
> helloworld::HelloRequest const&, helloworld::HelloReply*) + 61
> frame #6: 0x00010e228921 greeter_client`grpc::Status 
> grpc::internal::BlockingUnaryCall helloworld::HelloReply>(grpc::ChannelInterface*, grpc::internal::RpcMethod 
> const&, grpc::ClientContext*, helloworld::HelloRequest const&, 
> helloworld::HelloReply*) + 81
> frame #7: 0x00010e2288c5 
> greeter_client`helloworld::Greeter::Stub::SayHello(grpc::ClientContext*, 
> helloworld::HelloRequest const&, helloworld::HelloReply*) + 85
> frame #8: 0x00010e226ecb 
> greeter_client`GreeterClient::SayHello(std::__1::basic_string std::__1::char_traits, std::__1::allocator > const&) + 235
> frame #9: 0x00010e226c05 greeter_client`main + 469
> frame #10: 0x7fffa240a235 libdyld.dylib`start + 1
> frame #11: 0x7fffa240a235 libdyld.dylib`start + 1
>
> I'm using macOS Sierra 10.12.6
>
> Compiler -
> clang
> Apple LLVM version 9.0.0 (clang-900.0.39.2)
> Target: x86_64-apple-darwin16.7.0
> Thread model: posix
>
> Can anyone please help me?
>
> Thanks,
> --Gautham
>
>

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