我写了一个AirFlow DAG如下 -
default_args = {
'owner': 'airflow',
'depends_on_past': False,
'start_date': datetime(2016, 7, 5),
'email': ['airflow@airflow.com'],
'email_on_failure': False,
'email_on_retry': False,
'retries': 1,
'retry_delay': timedelta(seconds=30),
# 'queue': 'bash_queue',
# 'pool': 'backfill',
# 'priority_weight': 10,
# 'end_date': datetime(2016, 1, 1),
}
dag = DAG(
'test-air', default_args=default_args, schedule_interval='*/2 * * * *')
.................
.................
{{Tasks}}
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按照上面的配置,Job应该每隔一分钟运行一次.但相反它显示在输出下方
airflow scheduler -d test-air
[2016-07-05 15:24:02,168] {jobs.py:574} INFO - Prioritizing 0 queued jobs
[2016-07-05 15:24:02,177] {jobs.py:726} INFO - Starting 0 scheduler jobs
[2016-07-05 15:24:02,177] {jobs.py:741} INFO - …Run Code Online (Sandbox Code Playgroud) airflow ×1