diff --git a/plugins/restful/handle.c b/plugins/restful/handle.c
index 363e09e8..c292323a 100644
--- a/plugins/restful/handle.c
+++ b/plugins/restful/handle.c
@@ -65,7 +65,7 @@ struct neu_rest_handler cors_handler[] = {
         .url = "/api/v2/tags",
     },
     {
-        .url = "/api/v2/gconfig",
+        .url = "/api/v2/group",
     },
     {
         .url = "/api/v2/node",
diff --git a/src/adapter/adapter.c b/src/adapter/adapter.c
index 1fea4139..576a0285 100644
--- a/src/adapter/adapter.c
+++ b/src/adapter/adapter.c
@@ -460,7 +460,7 @@ static int adapter_command(neu_adapter_t *adapter, neu_reqresp_head_t header,
 
     msg = neu_msg_gen(&header, data);
 
-    ret = nng_sendmsg(adapter->nng.sock, msg, NNG_FLAG_NONBLOCK);
+    ret = nng_sendmsg(adapter->nng.sock, msg, 0);
     if (ret != 0) {
         nng_msg_free(msg);
     }
@@ -686,6 +686,7 @@ int neu_adapter_init(neu_adapter_t *adapter)
 
     assert(rv == 0);
 
+    nng_socket_set_ms(adapter->nng.sock, NNG_OPT_SENDTIMEO, 100);
     nng_socket_get_int(adapter->nng.sock, NNG_OPT_RECVFD, &adapter->recv_fd);
     param.fd = adapter->recv_fd;