Glue Trigger – TimeMode Set 1 – 6th question

[MarcosB]

Hi,

I think the solution to this question is either wrong or outdated.

According to the official aws link, a glue trigger can execute a glue job after a crawler run completes where the solution provided in the test states the opposite.

AWS link: https://aws.amazon.com/premiumsupport/knowledge-center/start-glue-job-run-end/

• This discussion was modified 1 year, 6 months ago by  MarcosB. Reason: Removed unwanted text generated by response box

[Carlo-TutorialsDojo]

Hello MarcosB,

Thanks for the feedback.

Glue jobs can only be fired off by jobs that were started by a Glue trigger. For example, a standalone crawler configured to run on schedule cannot automatically “signal” a Glue trigger to run a job. To automatically run a job once a crawler run completes using Glue triggers, the setup should be glue trigger (scheduled) -> crawler -> glue trigger (conditional) -> Glue job.

The following statement was taken from the link you provided:

“In AWS Glue, all jobs or crawlers are started only if they are started by a trigger. Be sure that all jobs or crawlers in a dependency chain are descendants of the scheduled or on-demand triggers”

I hope this helps.

Regards,

Carlo @ Tutorials Dojo