Change to Gauge

Sticksman · Sticksman · commit 7957fb440a1c · 2023-07-10T10:38:09.000-07:00
Signed-off-by: Felix Yuan &lt;felix.yuan@reddit.com&gt;
diff --git a/collector/pg_xlog_location.go b/collector/pg_xlog_location.go
@@ -69,7 +69,7 @@ func (PGXlogLocationCollector) Update(ctx context.Context, instance *instance, c
 
 		ch <- prometheus.MustNewConstMetric(
 			xlogLocationBytes,
-			prometheus.CounterValue,
+			prometheus.GaugeValue,
 			bytes,
 		)
 	}
diff --git a/collector/pg_xlog_location_test.go b/collector/pg_xlog_location_test.go
@@ -47,7 +47,7 @@ func TestPGXlogLocationCollector(t *testing.T) {
 		}
 	}()
 	expected := []MetricResult{
-		{labels: labelMap{}, value: 53401, metricType: dto.MetricType_COUNTER},
+		{labels: labelMap{}, value: 53401, metricType: dto.MetricType_GAUGE},
 	}
 	convey.Convey("Metrics comparison", t, func() {
 		for _, expect := range expected {

Original file line number	Diff line number	Diff line change
`@@ -69,7 +69,7 @@ func (PGXlogLocationCollector) Update(ctx context.Context, instance *instance, c`
`69`	`69`
`70`	`70`	`ch <- prometheus.MustNewConstMetric(`
`71`	`71`	`xlogLocationBytes,`
`72`		`- prometheus.CounterValue,`
	`72`	`+ prometheus.GaugeValue,`
`73`	`73`	`bytes,`
`74`	`74`	`)`
`75`	`75`	`}`
Original file line number	Diff line number	Diff line change
`@@ -47,7 +47,7 @@ func TestPGXlogLocationCollector(t *testing.T) {`
`47`	`47`	`}`
`48`	`48`	`}()`
`49`	`49`	`expected := []MetricResult{`
`50`		`- {labels: labelMap{}, value: 53401, metricType: dto.MetricType_COUNTER},`
	`50`	`+ {labels: labelMap{}, value: 53401, metricType: dto.MetricType_GAUGE},`
`51`	`51`	`}`
`52`	`52`	`convey.Convey("Metrics comparison", t, func() {`
`53`	`53`	`for _, expect := range expected {`