ephraimbuddy commented on PR #32572:
URL: https://github.com/apache/airflow/pull/32572#issuecomment-1877484202
Did we benchmark this PR cause I saw that this slowed Airflow by more than
half?
I ran the below DAG in the current main using breeze, and it took about 4
minutes to complete the dagrun. However, when I changed the max_tis_per_query
to 512, the dagrun completed in less than 2mins.
```python
from airflow import DAG
from datetime import datetime
from airflow.decorators import task
with DAG(
dag_id='bug',
start_date=datetime(2021, 1, 1),
schedule_interval=None,
catchup=False,
) as dag:
@task
def task1():
return 1
for i in range(1000):
task1.override(task_id=f'task{i}')()
```
cc @vandonr-amz
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