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This is documentation for the next version of Tempo. For the latest stable release, go to the latest version.

Open source

Google Cloud Storage

For configuration options, check the storage section on the configuration page.

Permissions

The following authentication methods are supported:

  • Google Cloud Platform environment variable GOOGLE_APPLICATION_CREDENTIALS
  • Google Cloud Platform Workload Identity

The (service-)account that will communicate towards GCS should be assigned to the bucket which will receive the traces and should have the following IAM policies within the bucket:

  • storage.objects.create
  • storage.objects.delete
  • storage.objects.get
  • storage.buckets.get
  • storage.objects.list