From c3fa0039ba612b47a70d7c243d2d910af85e498a Mon Sep 17 00:00:00 2001
From: vear959595 <69949561+vear959595@users.noreply.github.com>
Date: Mon, 24 Oct 2022 21:26:54 +0700
Subject: [PATCH] Add files via upload

adding 503 http error collector

Signed-off-by: vear959595 <69949561+vear959595@users.noreply.github.com>
---
 collector/iis.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/collector/iis.go b/collector/iis.go
index 85df39c6..5703e37d 100644
--- a/collector/iis.go
+++ b/collector/iis.go
@@ -1334,6 +1334,7 @@ type perflibW3SVC_W3WP_IIS8 struct {
 
 	RequestErrorsTotal float64
 	RequestErrors500   float64 `perflib:"% 500 HTTP Response Sent"`
+	RequestErrors503   float64 `perflib:"% 503 HTTP Response Sent"`
 	RequestErrors404   float64 `perflib:"% 404 HTTP Response Sent"`
 	RequestErrors403   float64 `perflib:"% 403 HTTP Response Sent"`
 	RequestErrors401   float64 `perflib:"% 401 HTTP Response Sent"`
@@ -1644,6 +1645,14 @@ func (c *IISCollector) collectW3SVC_W3WP(ctx *ScrapeContext, ch chan<- prometheu
 				pid,
 				"500",
 			)
+			ch <- prometheus.MustNewConstMetric(
+				c.RequestErrorsTotal,
+				prometheus.CounterValue,
+				app.RequestErrors503,
+				name,
+				pid,
+				"503",
+			)
 			ch <- prometheus.MustNewConstMetric(
 				c.WebSocketRequestsActive,
 				prometheus.CounterValue,