diff --git a/src/rpc/src/rpcMain.c b/src/rpc/src/rpcMain.c
index a0c164955656c116f97cd44247cb6381fb444a7d..200d189d45f5b1f0457f66c6f941061167cefaca 100644
--- a/src/rpc/src/rpcMain.c
+++ b/src/rpc/src/rpcMain.c
@@ -404,7 +404,7 @@ void rpcSendRequest(void *shandle, const SRpcEpSet *pEpSet, SRpcMsg *pMsg, int64
   if (type == TSDB_MSG_TYPE_QUERY || type == TSDB_MSG_TYPE_CM_RETRIEVE
     || type == TSDB_MSG_TYPE_FETCH || type == TSDB_MSG_TYPE_CM_STABLE_VGROUP
     || type == TSDB_MSG_TYPE_CM_TABLES_META || type == TSDB_MSG_TYPE_CM_TABLE_META
-    || type == TSDB_MSG_TYPE_CM_SHOW )
+    || type == TSDB_MSG_TYPE_CM_SHOW || type == TSDB_MSG_TYPE_DM_STATUS)
     pContext->connType = RPC_CONN_TCPC;
   
   pContext->rid = taosAddRef(tsRpcRefId, pContext);