paulhtremblay opened a new issue #13414:
URL: https://github.com/apache/airflow/issues/13414
When passing a non serializable JSON object in a trigger, I get the
following error below. The logs become unavailable.
my code:
task_trigger_ad_attribution = TriggerDagRunOperator(
37 task_id='trigger_ad_attribution',
38 trigger_dag_id=AD_ATTRIBUTION_DAG_ID,
39 conf={"message": "Triggered from display trigger",
40 'trigger_info':
41 {'dag_id':DAG_ID,
42 'now':datetime.datetime.now(),
43 },
44 'trigger_date' : '{{execution_date}}'
45 },
46 )
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Python version: 3.6.9
Airflow version: 2.0.0
Node: henry-Inspiron-5566
-------------------------------------------------------------------------------
Traceback (most recent call last):
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/flask/app.py", line
2447, in wsgi_app
response = self.full_dispatch_request()
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/flask/app.py", line
1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/flask/app.py", line
1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/flask/_compat.py", line
39, in reraise
raise value
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/flask/app.py", line
1950, in full_dispatch_request
rv = self.dispatch_request()
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/flask/app.py", line
1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/airflow/www/auth.py",
line 34, in decorated
return func(*args, **kwargs)
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/airflow/www/decorators.py",
line 97, in view_func
return f(*args, **kwargs)
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/airflow/www/decorators.py",
line 60, in wrapper
return f(*args, **kwargs)
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/airflow/www/views.py",
line 1997, in tree
data = htmlsafe_json_dumps(data, separators=(',', ':'))
File
"/home/henry/Envs2/airflow3/lib/python3.6/site-packages/jinja2/utils.py", line
614, in htmlsafe_json_dumps
dumper(obj, **kwargs)
File "/usr/lib/python3.6/json/__init__.py", line 238, in dumps
**kw).encode(obj)
File "/usr/lib/python3.6/json/encoder.py", line 199, in encode
chunks = self.iterencode(o, _one_shot=True)
File "/usr/lib/python3.6/json/encoder.py", line 257, in iterencode
return _iterencode(o, 0)
File "/usr/lib/python3.6/json/encoder.py", line 180, in default
o.__class__.__name__)
TypeError: Object of type 'datetime' is not JSON serializable
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