From 9c2adc59bb1ab2638b46915e127717233dd4a56e Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Mon, 5 Aug 2024 15:52:22 +0800
Subject: [PATCH] feat:[TS-3718]save slow log file one day one file

---
 source/util/src/tlog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/util/src/tlog.c b/source/util/src/tlog.c
index 5eacf561aa..c6c869fb23 100644
--- a/source/util/src/tlog.c
+++ b/source/util/src/tlog.c
@@ -150,7 +150,7 @@ static void getDay(char* buf){
   time_t    t = taosTime(NULL);
   struct tm tmInfo;
   if (taosLocalTime(&t, &tmInfo, buf) != NULL) {
-    (void)strftime(buf, sizeof(buf), "%Y-%m-%d", &tmInfo);
+    (void)strftime(buf, LOG_FILE_DAY_LEN, "%Y-%m-%d", &tmInfo);
   }
 }
 static void getFullPathName(char* fullName, const char* logName){