.. _envoy_v3_api_file_envoy/config/trace/v3/service.proto: Trace Service ============= .. _envoy_v3_api_msg_config.trace.v3.TraceServiceConfig: config.trace.v3.TraceServiceConfig ---------------------------------- `[config.trace.v3.TraceServiceConfig proto] `_ Configuration structure. .. code-block:: json { "grpc_service": "{...}" } .. _envoy_v3_api_field_config.trace.v3.TraceServiceConfig.grpc_service: grpc_service (:ref:`config.core.v3.GrpcService `, *REQUIRED*) The upstream gRPC cluster that hosts the metrics service.