[jira] [Created] (AIRFLOW-1328) Daily DAG execute the past day

["Pierre-Antoine Tible (JIRA)" <ji...@apache.org>]

Pierre-Antoine Tible created AIRFLOW-1328:
---------------------------------------------

             Summary: Daily DAG execute the past day
                 Key: AIRFLOW-1328
                 URL: https://issues.apache.org/jira/browse/AIRFLOW-1328
             Project: Apache Airflow
          Issue Type: Bug
          Components: DagRun
    Affects Versions: Airflow 1.8
         Environment: debian jessie
            Reporter: Pierre-Antoine Tible


Hello,

I'm running Airflow 1.8 under debian jessie. I installed it via pip.
I am using the LocalScheduler with a Mysql.

I made a simple DAG with a BashOperator for a daily task (two times) : 
+_default_args = {
    'owner': 'airflow',
    'depends_on_past': False,
    'start_date': datetime.now() - timedelta(days=1, seconds=6),
    'email': ['XXX'],
    'email_on_failure': True,
    'email_on_retry': False,
    'retries': 1,
    'retry_delay': timedelta(minutes=5),
    'execution_timeout': None,
    #'catchup': False,
    #'backfill': False,
    # 'queue': 'bash_queue',
    # 'pool': 'backfill',
    # 'priority_weight': 10,
    # 'end_date': datetime(2016, 1, 1),
}

dag = DAG('campaign-reminder', default_args=default_args, schedule_interval="0,0 7,15 * * *", concurrency=1, max_active_runs=1)
dag.catchup = False

t1 = BashOperator(
    task_id='campaign-reminder',
    bash_command='XXXX ',
    dag=dag)_+

I did it today, it works, but the execution date was "06-19T15:00:00", we are the 20th, so it's one day behind the schedule.

My first though was a mistake with the start_date, so I put a datetime() and it did the same ...

I don't understand why.




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