[grpc-io] How to fix client-side error: "Endpoint read failed"?

[rkabhi1984]

I am seeing this error "Endpoint read failed" on the client-side with the 
below code following this example 
(https://github.com/grpc/grpc/blob/v1.4.5/examples/cpp/route_guide/route_guide_client.cc).
 
Using grpc v1.4.5.

The error log is 
here: https://github.com/abhikeshav/test-code/files/1662114/grpcerror.txt

Any idea how I  can fix this?

    grpc::ClientContext context;
    grpc::Status status;
    gnmi::SubscribeResponse response;

    std::unique_ptr<grpc::ClientReaderWriter<gnmi::SubscribeRequest, 
gnmi::SubscribeResponse>> c = stub_->Subscribe(&context);
    std::shared_ptr<grpc::ClientReaderWriter<gnmi::SubscribeRequest, 
gnmi::SubscribeResponse>> cs (move(c));

    std::thread writer([cs, payload, operation]() {
       gnmi::SubscribeRequest r;
       gnmi::SubscriptionList* sl = new gnmi::SubscriptionList;

       populate_subscribe_request(r, payload, operation, *sl);

       cs->Write(r);
       cs->WritesDone();
    });

    while (cs->Read(&response))
    {
      debug_log("Getting subscription data");
    }

    writer.join();
    status = cs->Finish();

    if (!status.ok())
    {
      throw(error{status.error_message()});  // Seeing the error here
    }


-- 
You received this message because you are subscribed to the Google Groups 
"grpc.io" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to grpc-io+unsubscr...@googlegroups.com.
To post to this group, send email to grpc-io@googlegroups.com.
Visit this group at https://groups.google.com/group/grpc-io.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/grpc-io/dfc62684-f9d6-460e-b492-93433423121e%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.