Merge branch 'master' into server_channel_affinity

1 files changed, 8 insertions, 0 deletions

diff --git a/test/cpp/end2end/test_service_impl.cc b/test/cpp/end2end/test_service_impl.cc
index 2f5dd6d49e..cbaee92228 100644
--- a/test/cpp/end2end/test_service_impl.cc
+++ b/test/cpp/end2end/test_service_impl.cc
@@ -135,6 +135,14 @@ Status TestServiceImpl::Echo(ServerContext* context, const EchoRequest* request,
       context->AddTrailingMetadata(ToString(iter->first),
                                    ToString(iter->second));
     }
+    // Terminate rpc with error and debug info in trailer.
+    if (request->param().debug_info().stack_entries_size() ||
+        !request->param().debug_info().detail().empty()) {
+      grpc::string serialized_debug_info =
+          request->param().debug_info().SerializeAsString();
+      context->AddTrailingMetadata(kDebugInfoTrailerKey, serialized_debug_info);
+      return Status::CANCELLED;
+    }
   }
   if (request->has_param() &&
       (request->param().expected_client_identity().length() > 0 ||