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Glue Trigger – TimeMode Set 1 – 6th question
Carlo-TutorialsDojo updated 2 years ago 2 Members · 2 Posts -
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I think the solution to this question is either wrong or outdated.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 2 years ago by MarcosB. Reason: Removed unwanted text generated by response box
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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
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