--- title: Search logs layout: docs nav: firecracker redirect_from: /docs/metrics-and-logs/search-logs/ --- <div class="warning icon"> Searchable application logs are a beta feature. During the beta period, log search is free. </div> Log search on Fly.io is backed by our own instance of [VictoriaLogs](https://docs.victoriametrics.com/victorialogs+external) and is exposed through a Grafana interface. We currently retain logs for 7 days. To search logs from your Fly Apps: - Click **Search logs in Grafana** in your Fly.io app dashboard, or - Open your [Grafana dashboard](https://fly-metrics.net/d/fly-logs/fly-logs) directly Learn how to build more complex queries using [LogsQL, the query language of VictoriaLogs](https://docs.victoriametrics.com/victorialogs/logsql+external).