From dd4af3274d8e8e4267bd5554b0c8755a8989f5e8 Mon Sep 17 00:00:00 2001
From: Shengliang Guan <slguan@taosdata.com>
Date: Wed, 29 Dec 2021 17:56:39 -0800
Subject: [PATCH] fix crash while run CI

---
 source/dnode/mgmt/impl/src/dndTransport.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/dnode/mgmt/impl/src/dndTransport.c b/source/dnode/mgmt/impl/src/dndTransport.c
index ba93d1913d..b726743c9a 100644
--- a/source/dnode/mgmt/impl/src/dndTransport.c
+++ b/source/dnode/mgmt/impl/src/dndTransport.c
@@ -383,6 +383,7 @@ void dndCleanupTrans(SDnode *pDnode) {
 
 void dndSendMsgToDnode(SDnode *pDnode, SEpSet *pEpSet, SRpcMsg *pMsg) {
   STransMgmt *pMgmt = &pDnode->tmgmt;
+  if (pMgmt->clientRpc == NULL) return;
   rpcSendRequest(pMgmt->clientRpc, pEpSet, pMsg, NULL);
 }
 
-- 
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