Airflow 1.10:任务持续时间失败

tail -f $AIRFLOW_HOME/logs/scheduler/<dag_id>/<task_id>/<execution_date>.log

from airflow import DAG
from airflow.operators.dummy_operator import DummyOperator
from datetime import timedelta

default_args = {
    'owner': 'airflow',
    'depends_on_past': False,
    'start_date': datetime(2023, 1, 1),
    'email_on_failure': False,
    'email_on_retry': False,
    'retries': 1,
    'retry_delay': timedelta(minutes=5),
    'execution_timeout': timedelta(hours=1)  # 增加超时时间
}

dag = DAG(
    'example_dag',
    default_args=default_args,
    schedule_interval=timedelta(days=1),
)

task = DummyOperator(
    task_id='example_task',
    dag=dag,
)

sudo systemctl restart airflow-scheduler
sudo systemctl restart airflow-webserver

pip install --upgrade apache-airflow