I believe this is a relic from when a batch job logged to a file that the driver itself created while running: https://github.com/Open-EO/openeo-geopyspark-driver/blob/e7c85eb49fd16b6bc78dab76c8582620518fcb49/openeogeotrellis/backend.py#L2724-L2725 Our current logging setup should allow us to simply remove these lines and be compliant with the spec. Related: https://github.com/Open-EO/openeo-api/issues/315