From 207df5367f56f4bb5129fda35f4e8b543eb1b88f Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Tue, 24 May 2022 07:35:36 +0000
Subject: [PATCH] fix: szBuf leak

---
 source/dnode/mgmt/mgmt_vnode/src/vmHandle.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/dnode/mgmt/mgmt_vnode/src/vmHandle.c b/source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
index f28209f982..10e6ad4e1e 100644
--- a/source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
+++ b/source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
@@ -138,7 +138,7 @@ static void vmGenerateVnodeCfg(SCreateVnodeReq *pCreate, SVnodeCfg *pCfg) {
   pCfg->dbId = pCreate->dbUid;
   pCfg->szPage = pCreate->pageSize * 1024;
   pCfg->szCache = pCreate->pages;
-  pCfg->szBuf = pCreate->buffer * 1024 * 1024;
+  pCfg->szBuf = (uint64_t)pCreate->buffer * 1024 * 1024;
   pCfg->isWeak = true;
   pCfg->tsdbCfg.compression = pCreate->compression;
   pCfg->tsdbCfg.precision = pCreate->precision;