lib/pgq_prometheus/collector.rb in pgq_prometheus-0.2.2 vs lib/pgq_prometheus/collector.rb in pgq_prometheus-0.2.3

@@ -24,9 +24,10 @@
     end
 
     def metrics
       return [] if @data.length == 0
 
+      @observers.each_value(&:reset!)
       metrics = {}
 
       @data.map do |obj|
         labels = {}
         # labels are passed by PgqPrometheus::Processor