This image shows an Oracle Cloud Infrastructure region wherein digital media is processed by using OCI compute instances. The region contains four primary components:

• A source object storage bucket.
• A destination object storage bucket.
• A group of compute instances used as ephemeral media processors.
• A group of job management resources, comprised of these four functions:
  • Create; comprised of create_job and launch_worker functions.
  • Track; comprised of a job_status NoSQL database.
  • Monitor; comprised of check_preemptive_worker, retry_queued, and job_logs log group.
  • Health Check; comprised of a retry_queued health check.

The ephemeral compute workers read media objects from the source bucket, perform processing functions, then write new media objects to the destination bucket.