add more check

paddle/fluid/operators/distributed/parameter_recv.cc

@@ -121,7 +121,11 @@ void ParameterRecv<T>::operator()(const RpcContext &rpc_ctx,
         PADDLE_THROW("unsupported recieved var type");
       }
     }
-    PADDLE_ENFORCE_EQ(recv_numel, recv_tensor->numel());
+    auto numel = recv_tensor->numel();
+    if (recv_numel != numel) {
+      LOG(FATAL) << "recv_numel: " << recv_numel << " acture numel: " << numel;
+    }
+    PADDLE_ENFORCE_EQ(recv_numel, numel);
   }
 
   delete local_scope;