Reset cached target info cursor when OpenMetricsRequested is false

open-telemetry · Apr 8, 2024 · c1af823 · c1af823
1 parent e46a446
commit c1af823
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/OpenTelemetry.Exporter.Prometheus.HttpListener/Internal/PrometheusCollectionManager.cs b/src/OpenTelemetry.Exporter.Prometheus.HttpListener/Internal/PrometheusCollectionManager.cs
@@ -213,6 +213,10 @@ private ExportResult OnCollect(Batch<Metric> metrics)
                     }
                 }
             }
+            else
+            {
+                this.targetInfoBufferLength = -1;
+            }
 
             foreach (var metric in metrics)
             {