statistics: reduce dumpStatsMaxDuration as 5min (#56538) (#58640)

ti-chi-bot · web-flow · commit 49d77611c4e2 · 2025-01-21T04:30:26.000Z
ref #56537
diff --git 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.

Original file line number	Diff line number	Diff line change
`@@ -401,7 +401,7 @@ var (`
`401`	`401`	// DumpStatsDeltaRatio is the lower bound of `Modify Count / Table Count` for stats delta to be dumped.
`402`	`402`	`DumpStatsDeltaRatio = 1 / 10000.0`
`403`	`403`	`// dumpStatsMaxDuration is the max duration since last update.`
`404`		`- dumpStatsMaxDuration = time.Hour`
	`404`	`+ dumpStatsMaxDuration = 5 * time.Minute`
`405`	`405`	`)`
`406`	`406`
`407`	`407`	`// needDumpStatsDelta checks whether to dump stats delta.`