used ticker instead of sleep

KalmanMeth · KalmanMeth · commit a2532d845cfb · 2022-01-24T16:12:07.000+02:00
diff --git a/pkg/pipeline/encode/encode_prom.go b/pkg/pipeline/encode/encode_prom.go
@@ -178,9 +178,9 @@ func (e *encodeProm) saveEntryInCache(entry entryInfo, entryLabels map[string]st
 }
 
 func (e *encodeProm) cleanupExpiredEntriesLoop() {
-	for {
+	ticker := time.NewTicker(time.Duration(e.expiryTime) * time.Second)
+	for range ticker.C {
 		e.cleanupExpiredEntries()
-		time.Sleep(time.Duration(e.expiryTime) * time.Second)
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -178,9 +178,9 @@ func (e *encodeProm) saveEntryInCache(entry entryInfo, entryLabels map[string]st`
`178`	`178`	`}`
`179`	`179`
`180`	`180`	`func (e *encodeProm) cleanupExpiredEntriesLoop() {`
`181`		`- for {`
	`181`	`+ ticker := time.NewTicker(time.Duration(e.expiryTime) * time.Second)`
	`182`	`+ for range ticker.C {`
`182`	`183`	`e.cleanupExpiredEntries()`
`183`		`- time.Sleep(time.Duration(e.expiryTime) * time.Second)`
`184`	`184`	`}`
`185`	`185`	`}`
`186`	`186`