.. _envoy_api_file_envoy/config/trace/v2/service.proto: Trace Service ============= .. _envoy_api_msg_config.trace.v2.TraceServiceConfig: config.trace.v2.TraceServiceConfig ---------------------------------- `[config.trace.v2.TraceServiceConfig proto] <https://github.com/envoyproxy/envoy/blob/v1.15.5/api/envoy/config/trace/v2/service.proto#L17>`_ Configuration structure. .. code-block:: json { "grpc_service": "{...}" } .. _envoy_api_field_config.trace.v2.TraceServiceConfig.grpc_service: grpc_service (:ref:`core.GrpcService <envoy_api_msg_core.GrpcService>`, *REQUIRED*) The upstream gRPC cluster that hosts the metrics service.