Repository navigation
Run Task failure callbacks on DAG Processor when task is externally killed (#53058) - #53143
Merged
Merged
Conversation
…illed (apache#53058) Until apache#44354 is implemented, tasks killed externally or when supervisor process dies unexpectedly, users have no way of knowing this happened. This has been a blocker for Airflow 3.0 adoption for some: - apache#44354 - https://apache-airflow.slack.com/archives/C07813CNKA8/p1751057525231389 apache#44354 is more involved and we might not get to it for Airflow 3.1 -- so this is a good fix until then similar to how we run Dag Run callback. (cherry-picked from a5211f2)
kaxil
requested review from
XD-DENG,
amoghrajesh,
ashb,
ephraimbuddy and
jedcunningham
as code owners
July 10, 2025 14:43
boring-cyborg
Bot
added
area:API
kaxil
added a commit
that referenced
this pull request
Jul 11, 2025
…illed (#53058) (#53143) Until #44354 is implemented, tasks killed externally or when supervisor process dies unexpectedly, users have no way of knowing this happened. This has been a blocker for Airflow 3.0 adoption for some: - #44354 - https://apache-airflow.slack.com/archives/C07813CNKA8/p1751057525231389 #44354 is more involved and we might not get to it for Airflow 3.1 -- so this is a good fix until then similar to how we run Dag Run callback. (cherry-picked from a5211f2)
kaxil
added a commit
that referenced
this pull request
Jul 11, 2025
…illed (#53058) (#53143) Until #44354 is implemented, tasks killed externally or when supervisor process dies unexpectedly, users have no way of knowing this happened. This has been a blocker for Airflow 3.0 adoption for some: - #44354 - https://apache-airflow.slack.com/archives/C07813CNKA8/p1751057525231389 #44354 is more involved and we might not get to it for Airflow 3.1 -- so this is a good fix until then similar to how we run Dag Run callback. (cherry-picked from a5211f2)
1 of 2 tasks
58 of 82 tasks
1 of 2 tasks
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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.
[Backport of #53058]
Until #44354 is implemented, tasks killed externally or when supervisor process dies unexpectedly, users have no way of knowing this happened.
This has been a blocker for Airflow 3.0 adoption for some:
#44354 is more involved and we might not get to it for Airflow 3.1 -- so this is a good fix until then similar to how we run Dag Run callback.
(cherry-picked from a5211f2)
^ 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.rstor{issue_number}.significant.rst, in airflow-core/newsfragments.