Collect pending_restart only for pg >= v9.5

rapidloop · Oct 11, 2021 · ee06d8e · ee06d8e
1 parent bbd9f0d
commit ee06d8e
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/collector/collect.go b/collector/collect.go
@@ -601,6 +601,10 @@ func (c *collector) getSettings() {
 			pending_restart
 		  FROM pg_settings
 		  ORDER BY name ASC`
+	if c.version < pgv95 { // pending_restart was added in pg9.5
+		q = strings.Replace(q, "pending_restart", "FALSE", 1)
+	}
+
 	rows, err := c.db.QueryContext(ctx, q)
 	if err != nil {
 		log.Fatalf("pg_settings query failed: %v", err)