From 0d3d8a8168d98129034b4fd962040d9a15dab0d8 Mon Sep 17 00:00:00 2001
From: Daniel Mai <daniel@dgraph.io>
Date: Tue, 15 Jun 2021 09:23:34 -0700
Subject: [PATCH] fix(metrics): Expose dgraph_num_backups_failed metric view.

We've been tracking this metric but didn't actually expose it in the metrics
view, so Prometheus metrics in /metrics never showed it.

This change updates sets the view properly so it shows up in /metrics.
---
 x/metrics.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/x/metrics.go b/x/metrics.go
index 36dbe9c633e..152b0cebd6c 100644
--- a/x/metrics.go
+++ b/x/metrics.go
@@ -222,6 +222,13 @@ var (
 			Aggregation: view.Count(),
 			TagKeys:     nil,
 		},
+		{
+			Name:        NumBackupsFailed.Name(),
+			Measure:     NumBackupsFailed,
+			Description: NumBackupsFailed.Description(),
+			Aggregation: view.Count(),
+			TagKeys:     nil,
+		},
 		{
 			Name:        TxnCommits.Name(),
 			Measure:     TxnCommits,