Prefix Prometheus environment variables with OTEL_CPP

open-telemetry · Dec 16, 2023 · d0b712f · d0b712f
1 parent 0d5fd19
commit d0b712f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/exporters/prometheus/src/exporter_options.cc b/exporters/prometheus/src/exporter_options.cc
@@ -27,7 +27,8 @@ inline const std::string GetPrometheusDefaultHttpEndpoint()
 
 inline bool GetPrometheusPopulateOtelScope()
 {
-  constexpr char kPrometheusPopulateOtelScope[] = "PROMETHEUS_EXPORTER_POPULATE_OTEL_SCOPE";
+  constexpr char kPrometheusPopulateOtelScope[] =
+      "OTEL_CPP_PROMETHEUS_EXPORTER_POPULATE_OTEL_SCOPE";
 
   bool setting;
   auto exists =
@@ -38,7 +39,8 @@ inline bool GetPrometheusPopulateOtelScope()
 
 inline bool GetPrometheusPopulateTargetInfo()
 {
-  constexpr char kPrometheusPopulateTargetInfo[] = "PROMETHEUS_EXPORTER_POPULATE_TARGET_INFO";
+  constexpr char kPrometheusPopulateTargetInfo[] =
+      "OTEL_CPP_PROMETHEUS_EXPORTER_POPULATE_TARGET_INFO";
 
   bool setting;
   auto exists = opentelemetry::sdk::common::GetBoolEnvironmentVariable(