From 49d77611c4e2ee8e6645dcbf4fd50800f19810cd Mon Sep 17 00:00:00 2001
From: Ti Chi Robot <ti-community-prow-bot@tidb.io>
Date: Tue, 21 Jan 2025 12:30:26 +0800
Subject: [PATCH] statistics: reduce dumpStatsMaxDuration as 5min (#56538)
 (#58640)

ref pingcap/tidb#56537
---
 statistics/handle/update.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/statistics/handle/update.go b/statistics/handle/update.go
index 8e473eac217f9..829d962bb6c58 100644
--- a/statistics/handle/update.go
+++ b/statistics/handle/update.go
@@ -401,7 +401,7 @@ var (
 	// DumpStatsDeltaRatio is the lower bound of `Modify Count / Table Count` for stats delta to be dumped.
 	DumpStatsDeltaRatio = 1 / 10000.0
 	// dumpStatsMaxDuration is the max duration since last update.
-	dumpStatsMaxDuration = time.Hour
+	dumpStatsMaxDuration = 5 * time.Minute
 )
 
 // needDumpStatsDelta checks whether to dump stats delta.