static void* rpc_thread(void* arg) {
CallData* cd = NULL;
bool ok = true;
while ( cq->Next(reinterpret_cast<void**>(&cd), &ok) ) {
if( ok ) {
cd->Proceed();
} else {
// TODO:
}
}
return NULL;
}
I'm using several threads in the server side to process client request, the
thread code is like above.
When I'm only using one thread, everything is ok, but when I start more
than one threads, the issue begin to occur.
在 2017年1月14日星期六 UTC+8下午3:25:50，zhang...@gmail.com写道：
>
> I'm writing an async grpc server, but after call FinishWithError some
> times, it causes an assertion failure and abort.
> stack trace as below.
>
>
>> E0114 15:19:50.962619342 25405 server.cc:485] assertion
>> failed: GRPC_CALL_OK == result
>> Program received signal SIGABRT, Aborted.
>> 0x00007ffff60705f7 in raise () from /lib64/libc.so.6
>> (gdb) bt
>> #0 0x00007ffff60705f7 in raise () from /lib64/libc.so.6
>> #1 0x00007ffff6071ce8 in abort () from /lib64/libc.so.6
>> #2 0x00007ffff752bd13 in
>> grpc::Server::PerformOpsOnCall(grpc::CallOpSetInterface*, grpc::Call*) ()
>> from /usr/local/src/grpc/libs/opt/libgrpc++.so.1
>> #3 0x0000000000459c7d in grpc::Call::PerformOps (this=0x7fffdc13fce0,
>> ops=0x7fffdc13fd50)
>> at /usr/local/src/grpc/include/grpc++/impl/codegen/call.h:662
>> #4 0x000000000045c82d in
>> grpc::ServerAsyncResponseWriter<test::Response>::FinishWithError
>> (this=0x7fffdc13fcd8,
>> status=..., tag=0x7fffdc13fad0) at
>> /usr/local/src/grpc/include/grpc++/impl/codegen/async_unary_call.h:168
>
>
>
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