From 0dfa6c0c6af17c07ff7d8f83d8025b0b14b3d0e0 Mon Sep 17 00:00:00 2001
From: Shengliang Guan <slguan@taosdata.com>
Date: Thu, 16 Jun 2022 19:46:57 +0800
Subject: [PATCH] fix: condition of syncIsReady is wrong

---
 source/dnode/mnode/impl/src/mndSync.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/source/dnode/mnode/impl/src/mndSync.c b/source/dnode/mnode/impl/src/mndSync.c
index 38b75db027..d71d9b4e72 100644
--- a/source/dnode/mnode/impl/src/mndSync.c
+++ b/source/dnode/mnode/impl/src/mndSync.c
@@ -263,13 +263,15 @@ void mndSyncStart(SMnode *pMnode) {
 void mndSyncStop(SMnode *pMnode) {
   if (pMnode->syncMgmt.transId != 0) {
     tsem_post(&pMnode->syncMgmt.syncSem);
+    pMnode->syncMgmt.transId = 0;
   }
 }
 
 bool mndIsMaster(SMnode *pMnode) {
   SSyncMgmt *pMgmt = &pMnode->syncMgmt;
 
-  if (!syncIsReady(pMgmt->sync)) {
+  ESyncState state = syncGetMyRole(pMgmt->sync);
+  if (state != TAOS_SYNC_STATE_LEADER) {
     terrno = TSDB_CODE_SYN_NOT_LEADER;
     return false;
   }