Airflow 气流树视图反转错误?
我在Google Cloud composer(managed airflow)上运行了两个活动DAG,似乎我所有DAG的树状视图都呈现了反转 请注意以下DAG:Airflow 气流树视图反转错误?,airflow,google-cloud-composer,Airflow,Google Cloud Composer,我在Google Cloud composer(managed airflow)上运行了两个活动DAG,似乎我所有DAG的树状视图都呈现了反转 请注意以下DAG: from airflow import DAG from datetime import datetime, timedelta from airflow.operators.dummy_operator import DummyOperator default_args = { "owner": "airflow",
from airflow import DAG
from datetime import datetime, timedelta
from airflow.operators.dummy_operator import DummyOperator
default_args = {
"owner": "airflow",
"start_date": datetime(2020, 4, 26),
"depends_on_past": False,
"email_on_failure": False,
"email_on_retry": False,
"email": "youremail@host.com",
"retries": 1,
"retry_delay": timedelta(minutes=5)
}
with DAG(dag_id="Dummy_test", schedule_interval="@daily", default_args=default_args, catchup=True) as dag:
op1 = DummyOperator(task_id='op1', dag=dag)
op2 = DummyOperator(task_id='op2', dag=dag)
op3 = DummyOperator(task_id='op3', dag=dag)
op4 = DummyOperator(task_id='op4', dag=dag)
op5 = DummyOperator(task_id='op5', dag=dag)
op6 = DummyOperator(task_id='op6', dag=dag)
op7 = DummyOperator(task_id='op7', dag=dag)
op8 = DummyOperator(task_id='op8', dag=dag)
op9 = DummyOperator(task_id='op9', dag=dag)
op1 >> op2
op2 >> op3
op3 >> op4
op4 >> op5
op5 >> op6
op6 >> [op7, op8, op9]
它在图形视图中正确渲染:
但是树视图是倒转的吗
这是一个UI错误,还是我定义的依赖项不正确?这发生在我所有的DAG上,而不仅仅是这个简单的虚拟示例。多亏了itroulli和他的评论,我现在看到这是预期的行为。谢谢 这回答了你的问题吗?