You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2021/01/22 22:24:02 UTC

[GitHub] [airflow] oz-r opened a new issue #13853: Clearing of historic Task or DagRuns leads to failed DagRun

oz-r opened a new issue #13853:
URL: https://github.com/apache/airflow/issues/13853

<!--

Welcome to Apache Airflow! For a smooth issue process, try to answer the following questions.
Don't worry if they're not all applicable; just try to include what you can :-)

If you need to include code snippets or logs, please put them in fenced code
blocks. If they're super-long, please use the details tag like
<details><summary>super-long log</summary> lots of stuff </details>

Please delete these comment blocks before submitting the issue.

-->

<!--

IMPORTANT!!!

PLEASE CHECK "SIMILAR TO X EXISTING ISSUES" OPTION IF VISIBLE
NEXT TO "SUBMIT NEW ISSUE" BUTTON!!!

PLEASE CHECK IF THIS ISSUE HAS BEEN REPORTED PREVIOUSLY USING SEARCH!!!

Please complete the next sections or the issue will be closed.
These questions are the first thing we need to know to understand the context.

-->

**Apache Airflow version**: 2.0.0

**Environment**:

- **Cloud provider or hardware configuration**:
- **OS** (e.g. from /etc/os-release): Amazon Linux 2
- **Kernel** (e.g. `uname -a`): Linux
- **Install tools**:
- **Others**:

**What happened**:

Clearing a DagRun that has an execution_date in the past where the time different between now and that `execution_date` is greater than the DagRun timeout leads to the DagRun failing on clear, and not running.

**What you expected to happen**:
The DagRun should enter the Running state

I anticipate this is a bug where the DAG duration is not being reset and so the new DagRun is timing out as soon as it starts.

**How to reproduce it**:
<!---

As minimally and precisely as possible. Keep in mind we do not have access to your cluster or dags.

If you are using kubernetes, please attempt to recreate the issue using minikube or kind.

## Install minikube/kind

- Minikube https://minikube.sigs.k8s.io/docs/start/
- Kind https://kind.sigs.k8s.io/docs/user/quick-start/

If this is a UI bug, please provide a screenshot of the bug or a link to a youtube video of the bug in action

You can include images using the .md style of
![alt text](http://url/to/img.png)

To record a screencast, mac users can use QuickTime and then create an unlisted youtube video with the resulting .mov file.

--->

Create an DAG with a DagRun timeout. Trigger said DAG. Wait for `DagRun timeout + 1` minutes and then clear said DagRun. New DagRun will immediately fail.

**Anything else we need to know**:
This occurs regardless of whether the DAG/Task succeeded or failed.
<!--

How often does this problem occur? Once? Every time etc?

Any relevant logs to include? Put them here in side a detail tag:
<details><summary>x.log</summary> lots of stuff </details>

-->

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
users@infra.apache.org