Add node name of sender in trans_data msg

src/adapter/adapter.c

@@ -820,6 +820,7 @@ static void adapter_loop(void *arg)
             req.buf_len   = sizeof(neu_reqresp_data_t);
             req.buf       = (void *) &data_req;
             req.sender_id = trans_data->sender_id;
+            req.node_name = trans_data->node_name;
             intf_funs->request(adapter->plugin, &req);
             if (is_need_free) {
                 neu_dvalue_free(data_req.data_val);
@@ -1650,6 +1651,7 @@ static int adapter_response(neu_adapter_t *adapter, neu_response_t *resp)
             trans_data = (neuron_trans_data_t *) msg_get_buf_ptr(pay_msg);
             trans_data->grp_config = neu_data->grp_config;
             trans_data->sender_id  = to_node_id((adapter), (adapter)->id);
+            trans_data->node_name  = adapter->name;
             trans_buf              = &trans_data->trans_buf;
             rv = neu_trans_buf_init(trans_buf, adapter->trans_kind,
                                     neu_data->data_val);

src/core/message.h

@@ -175,6 +175,7 @@ typedef struct grp_config_changed_event {
 typedef struct neuron_trans_data {
     neu_taggrp_config_t *grp_config;
     adapter_id_t         sender_id; // adapter_id of sender
+    char *               node_name;
     neu_trans_buf_t      trans_buf;
 } neuron_trans_data_t;
 

src/core/neu_manager.c

@@ -969,6 +969,7 @@ static int dispatch_databuf_to_adapters(neu_manager_t *      manager,
                 (neu_taggrp_config_t *) neu_taggrp_cfg_ref(
                     neu_trans_data->grp_config);
             out_neu_trans_data->sender_id = neu_trans_data->sender_id;
+            out_neu_trans_data->node_name = neu_trans_data->node_name;
             neu_trans_buf_copy(&out_neu_trans_data->trans_buf, trans_buf);
             nng_msg_set_pipe(out_msg, msg_pipe);
             log_debug("Forward databuf to pipe: %d", msg_pipe);