1 files changed, 3 insertions, 1 deletions
diff --git a/test/cpp/qps/server_sync.cc b/test/cpp/qps/server_sync.cc
index 8076a4a6b9..f79284d225 100644
--- a/test/cpp/qps/server_sync.cc
+++ b/test/cpp/qps/server_sync.cc
@@ -74,7 +74,9 @@ class BenchmarkServiceImpl final : public BenchmarkService::Service {
           return Status(grpc::StatusCode::INTERNAL, "Error creating payload.");
         }
       }
-      stream->Write(response);
+      if (!stream->Write(response)) {
+        return Status(StatusCode::INTERNAL, "Server couldn't respond");
+      }
     }
     return Status::OK;
   }