Description

Pipeline overall run status inaccurately reports Succeeded when using an ExitHandler that includes a failing task, but succeeding exit_task

Suggested solution and more context can be found here. In short, we should try to first attempt to use Argo lifecycle hooks when creating the dag task for the exit_task.

Steps to reproduce

To reproduce this, use the following attached pipeline.
exithandler-v2-yaml.txt

Expected result

pipeline run should report accurate status if a task in an exit handler task group fails.

Materials and Reference

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