Prometheus: Fix integer overflow in rate interval calculation (#52051)

Affecting only 32-bit architectures.
2022-09-13 12:51:26 +02:00
parent ac0f5c5556
commit 2c622b912a
1 changed files with 1 additions and 1 deletions
@@ -181,7 +181,7 @@ func calculateRateInterval(interval time.Duration, scrapeInterval string, interv
 		return time.Duration(0)
 	}

-	rateInterval := time.Duration(int(math.Max(float64(interval+scrapeIntervalDuration), float64(4)*float64(scrapeIntervalDuration))))
+	rateInterval := time.Duration(int64(math.Max(float64(interval+scrapeIntervalDuration), float64(4)*float64(scrapeIntervalDuration))))
 	return rateInterval
 }