diff --git a/source/libs/transport/src/transCli.c b/source/libs/transport/src/transCli.c
index a0619def53..71cc14493f 100644
--- a/source/libs/transport/src/transCli.c
+++ b/source/libs/transport/src/transCli.c
@@ -656,7 +656,7 @@ static SCliConn* cliCreateConn(SCliThrd* pThrd) {
   conn->stream = (uv_stream_t*)taosMemoryMalloc(sizeof(uv_tcp_t));
   uv_tcp_init(pThrd->loop, (uv_tcp_t*)(conn->stream));
   conn->stream->data = conn;
-  //transSetConnOption((uv_tcp_t*)conn->stream);
+  transSetConnOption((uv_tcp_t*)conn->stream);
 
   uv_timer_t* timer = taosArrayGetSize(pThrd->timerList) > 0 ? *(uv_timer_t**)taosArrayPop(pThrd->timerList) : NULL;
   if (timer == NULL) {