example-config.json

{
   "endpoint" : "localhost:4317",
   "traces_endpoint": "",
   "timeout" : "1s",
   "otlp_headers" : {
      "header1" : "header1-value"
   },
   "otlp_blocking" : false,

   "insecure" : true,
   "tls_no_verify" : true,
   "tls_ca_cert": "/dev/null",
   "tls_client_key": "/dev/null",
   "tls_client_cert": "/dev/null",

   "service_name" : "configured_in_config_file",

   "span_name" : "config_file_span",
   "span_kind" : "server",
   "span_attributes" : {
      "attr1" : "value1"
   },
   "span_end_time" : "now",
   "span_start_time" : "now",
   "span_status_code" : "0",
   "span_status_description" : "status description",

   "event_name" : "config_file_event",
   "event_time" : "now",

   "background_parent_poll_ms" : 100,
   "background_socket_directory" : "/tmp",
   "background_wait" : true,

   "traceparent_carrier_file" : "/tmp/traceparent.txt",
   "traceparent_ignore_env" : true,
   "traceparent_print" : true,
   "traceparent_print_export" : true,
   "traceparent_required" : false,

   "verbose" : true,
   "fail" : true
}