Fix cache hit display

jedisct1 · jedisct1 · commit 8611512405d7 · 2025-05-26T10:00:41.000+02:00
diff --git a/dnscrypt-proxy/monitoring_ui.go b/dnscrypt-proxy/monitoring_ui.go
@@ -593,11 +593,11 @@ func (mc *MetricsCollector) GetMetrics() map[string]interface{} {
 		avgResponseTime = float64(responseTimeSum) / float64(responseTimeCount)
 	}
 
-	// Calculate cache hit ratio
+	// Calculate cache hit ratio (as decimal 0-1, not percentage)
 	var cacheHitRatio float64
 	totalCacheQueries := cacheHits + cacheMisses
 	if totalCacheQueries > 0 {
-		cacheHitRatio = float64(cacheHits) / float64(totalCacheQueries) * 100
+		cacheHitRatio = float64(cacheHits) / float64(totalCacheQueries)
 	}
 
 	// Calculate per-server metrics sorted by increasing average response time

Original file line number	Diff line number	Diff line change
`@@ -593,11 +593,11 @@ func (mc *MetricsCollector) GetMetrics() map[string]interface{} {`
`593`	`593`	`avgResponseTime = float64(responseTimeSum) / float64(responseTimeCount)`
`594`	`594`	`}`
`595`	`595`
`596`		`- // Calculate cache hit ratio`
	`596`	`+ // Calculate cache hit ratio (as decimal 0-1, not percentage)`
`597`	`597`	`var cacheHitRatio float64`
`598`	`598`	`totalCacheQueries := cacheHits + cacheMisses`
`599`	`599`	`if totalCacheQueries > 0 {`
`600`		`- cacheHitRatio = float64(cacheHits) / float64(totalCacheQueries) * 100`
	`600`	`+ cacheHitRatio = float64(cacheHits) / float64(totalCacheQueries)`
`601`	`601`	`}`
`602`	`602`
`603`	`603`	`// Calculate per-server metrics sorted by increasing average response time`