src/diagnostics/sampler/tests/configs/reboot_required_config.json

{
  "metrics": [
    {
      "event_codes": [
        0,
        0
      ],
      "metric_id": 4,
      "metric_type": "Occurrence",
      "selector": "single_counter_test_component.cmx:root/samples:counter",
      "use_legacy_cobalt": true
    }
    ],
  "poll_rate_sec": 3000,
  "project_id": 5
}