ECS Executor - add support to adopt orphaned tasks. #37786
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
### Depends on and blocked by #37784<= mergedOnce the external_executor_id bug is fixed, this will add the feature to adopt abandoned tasks in the ECS Executor. To test, you can launch an ECS Executor environment and run a dag which takes a few minutes. While it is running, kill the scheduler. Before this change, when you restart the scheduler, the existing ECS job will be terminated and rescheduled/restarted. After this change, the running task will be adopted; it will finish and be monitored as if it was launched by this executor/scheduler instance.
Was previously #36803
closes: #35491
^ Add meaningful description above
Read the Pull Request Guidelines for more information.
In case of fundamental code changes, an Airflow Improvement Proposal (AIP) is needed.
In case of a new dependency, check compliance with the ASF 3rd Party License Policy.
In case of backwards incompatible changes please leave a note in a newsfragment file, named
{pr_number}.significant.rst
or{issue_number}.significant.rst
, in newsfragments.