pascal-knapen opened a new issue, #24998:
URL: https://github.com/apache/airflow/issues/24998
### Apache Airflow version
2.3.2
### What happened
Once a task belonging to a TaskGroup is in the status `failed` or `upstream
failed`, that status is shown for the TaskGroup over all the runs in grid view.
### What you think should happen instead
I expect in the grid view to see TaskGroups in the status corresponding to
the status of the tasks in that group for the given dag run.
### How to reproduce
1. Create a DAG using taskgroups
```
from airflow import DAG
from airflow.utils.task_group import TaskGroup
from airflow.operators.empty import EmptyOperator
from datetime import datetime, timedelta
default_args = {
"depends_on_past": False,
"start_date": datetime(year=2022, month=7, day=9),
"email": [],
"email_on_failure": False,
"email_on_retry": False,
"retries": 0,
"retry_delay": timedelta(minutes=5),
}
with DAG(
"sample-taskgroup", default_args=default_args,
schedule_interval="@daily", max_active_runs=1
) as dag:
t0 = EmptyOperator(task_id='start')
# Start Task Group definition
with TaskGroup(group_id='group1') as tg1:
t1 = EmptyOperator(task_id='task1')
t2 = EmptyOperator(task_id='task2')
t1 >> t2
# End Task Group definition
t3 = EmptyOperator(task_id='end')
# Set Task Group's (tg1) dependencies
t0 >> tg1 >> t3
```
1. Change the status of one of the tasks in the taskgroup
https://user-images.githubusercontent.com/33350052/178497737-60195a29-4bc9-4027-b5de-9d3daf00435e.mov
### Operating System
Debian GNU/Linux 11 (bullseye)
### Versions of Apache Airflow Providers
N/A
### Deployment
Other Docker-based deployment
### Deployment details
N/A
### Anything else
_No response_
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
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