From 5c8bd7a3a459ef7eba47c0959bd7a58daf80b5a6 Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Tue, 15 Jun 2021 15:47:38 +0800
Subject: [PATCH] [TD-4682]<fix>: not move vnode to new dnode within 2 seconds

---
 src/balance/src/bnMain.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/balance/src/bnMain.c b/src/balance/src/bnMain.c
index 67741b1473..f022fff6d8 100644
--- a/src/balance/src/bnMain.c
+++ b/src/balance/src/bnMain.c
@@ -367,6 +367,7 @@ static bool bnMonitorBalance() {
         for (int32_t dest = 0; dest < src; dest++) {
           SDnodeObj *pDestDnode = tsBnDnodes.list[dest];
           if (bnCheckDnodeInVgroup(pDestDnode, pVgroup)) continue;
+          if (taosGetTimestampMs() - pDestDnode->createdTime < 2000) continue;
 
           float destScore = bnTryCalcDnodeScore(pDestDnode, 1);
           if (srcScore + 0.0001 < destScore) continue;
-- 
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