Start a Glue job every day at 02:00 and continue to an aggregate after it completes.
Avoid an always-on server and make the time zone explicit.
Which configuration is most appropriate?
Use EventBridge Scheduler to start Step Functions or Glue with a time zone and retry policy.
Detailed explanation
Scheduler supports a time, time zone, retry settings, and an AWS API target for the workflow.
Scheduler supports a time, time zone, retry settings, and an AWS API target for the workflow.
This requires you to operate server patches, availability, and time-zone behavior.
This requires you to operate server patches, availability, and time-zone behavior.
Object Lock controls retention and does not start a job.
Object Lock controls retention and does not start a job.
Manual execution is not an automatic schedule and can be missed.
Manual execution is not an automatic schedule and can be missed.
Check official documentation
Compare the following points with the official documentation.
EventBridge Schedulerのschedule expression、タイムゾーン、実行ロールを確認する。
What to confirm
cronホスト運用とマネージドスケジューラの違いを説明できる。
Key points
- EventBridge Scheduler
- Time zone
- Schedule
- Execution role
Notes
- Environment: AWS公式DEA-C01試験ガイドと各サービスの公式ドキュメントの確認
- Confirm current AWS service behavior in the official DEA-C01 documentation.
Foundation review
Schedule design
UTC, daylight-saving changes, holidays, and retry behavior affect the actual run time.
Managed versus host cron
A managed scheduler removes server patching and availability work from the schedule path.