Lint fixes

Signed-off-by: Felix Yuan <[email protected]>

Author: Sticksman

collector/pg_long_running_transactions_marginalia.go

@@ -74,16 +74,16 @@ func (PGLongRunningTransactionsMarginaliaCollector) Update(ctx context.Context,
 
 	for rows.Next() {
 		var application, endpoint string
-		var max_age_in_seconds float64
+		var maxAgeInSeconds float64
 
-		if err := rows.Scan(&application, &endpoint, &max_age_in_seconds); err != nil {
+		if err := rows.Scan(&application, &endpoint, &maxAgeInSeconds); err != nil {
 			return err
 		}
 
 		ch <- prometheus.MustNewConstMetric(
-			longRunningTransactionsAgeInSeconds,
+			longRunningTransactionsMarginaliaMaxAgeInSeconds,
 			prometheus.GaugeValue,
-			max_age_in_seconds,
+			maxAgeInSeconds,
 			application, endpoint,
 		)
 	}

collector/pg_stat_activity_autovacuum_active.go

@@ -70,16 +70,16 @@ func (PGStatActivityAutovacuumActiveCollector) Update(ctx context.Context, insta
 
 	for rows.Next() {
 		var phase, mode string
-		var workers_count float64
+		var workersCount float64
 
-		if err := rows.Scan(&phase, &mode, &workers_count); err != nil {
+		if err := rows.Scan(&phase, &mode, &workersCount); err != nil {
 			return err
 		}
 
 		ch <- prometheus.MustNewConstMetric(
 			statActivityAutovacuumActiveWorkersCount,
 			prometheus.GaugeValue,
-			workers_count,
+			workersCount,
 			phase, mode,
 		)
 	}

collector/pg_stat_activity_marginalia.go

@@ -86,24 +86,24 @@ func (PGStatActivityMarginaliaCollector) Update(ctx context.Context, instance *i
 	defer rows.Close()
 
 	for rows.Next() {
-		var usename, application, endpoint, command, state, wait_event, wait_event_type string
-		var count, max_tx_age float64
+		var usename, application, endpoint, command, state, waitEvent, waitEventType string
+		var count, maxTxAge float64
 
-		if err := rows.Scan(&usename, &application, &endpoint, &command, &state, &wait_event, &wait_event_type, &count, &max_tx_age); err != nil {
+		if err := rows.Scan(&usename, &application, &endpoint, &command, &state, &waitEvent, &waitEventType, &count, &maxTxAge); err != nil {
 			return err
 		}
 
 		ch <- prometheus.MustNewConstMetric(
 			statActivityMarginaliaActiveCount,
 			prometheus.GaugeValue,
 			count,
-			usename, application, endpoint, command, state, wait_event, wait_event_type,
+			usename, application, endpoint, command, state, waitEvent, waitEventType,
 		)
 		ch <- prometheus.MustNewConstMetric(
 			statActivityMarginaliaMaxTxAgeInSeconds,
 			prometheus.GaugeValue,
-			max_tx_age,
-			usename, application, endpoint, command, state, wait_event, wait_event_type,
+			maxTxAge,
+			usename, application, endpoint, command, state, waitEvent, waitEventType,
 		)
 	}
 	if err := rows.Err(); err != nil {