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Important: This documentation is about an older version. It's relevant only to the release noted, many of the features and functions have been updated or replaced. Please view the current version.

Enterprise Open source

Tempo data source

Grafana ships with built-in support for Tempo a high volume, minimal dependency trace storage, OSS tracing solution from Grafana Labs. Add it as a data source, and you are ready to query your traces in Explore.

Adding the data source

To access Tempo settings, click the Configuration (gear) icon, then click Data Sources > Tempo.

NameDescription
NameThe data source name using which you will refer to the data source in panels, queries, and Explore.
DefaultThe default data source will be pre-selected for new panels.
URLThe URL of the Tempo instance, e.g., http://localhost:16686
Basic AuthEnable basic authentication to the Tempo data source.
UserUser name for basic authentication.
PasswordPassword for basic authentication.

Query traces

You can query and display traces from Tempo via Explore. To query a particular trace, insert its trace ID into the query text input.

Screenshot of the Tempo query editor
Screenshot of the Tempo query editor

Linking Trace ID from logs

You can link to Tempo trace from logs in Loki or Elastic by configuring an internal link. See the Derived fields section in the Loki data source or Data links section in the Elastic data source for configuration instructions.