From 128353a861e0a18a116ff6ab44738d3716101a80 Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Wed, 8 Nov 2023 16:04:24 +0800
Subject: [PATCH] vnode/cos: fix get object handler mem

---
 source/dnode/vnode/src/vnd/vnodeCos.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/dnode/vnode/src/vnd/vnodeCos.c b/source/dnode/vnode/src/vnd/vnodeCos.c
index f9d6ffe544..0bb16fcd9c 100644
--- a/source/dnode/vnode/src/vnd/vnodeCos.c
+++ b/source/dnode/vnode/src/vnd/vnodeCos.c
@@ -738,7 +738,7 @@ static S3Status getObjectDataCallback(int bufferSize, const char *buffer, void *
   }
   */
   if (!cbd->buf) {
-    cbd->buf = taosMemoryCalloc(1, bufferSize);
+    cbd->buf = taosMemoryCalloc(1, cbd->content_length);
   }
 
   if (cbd->buf) {