JeremyBernier opened a new issue #11910:
URL: https://github.com/apache/airflow/issues/11910
**Apache Airflow version**: 1.10.12
**Environment**:
- OS: Windows Subsystem for Linux v2, Ubuntu
- Kernel: Linux DESKTOP-178OJIJ 4.19.128-microsoft-standard #1 SMP Tue Jun
23 12:58:10 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
**What happened**:
When I run `airflow initdb` after a fresh install, it fails with the
following errors:
```
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_passing_params_via_test_command.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_passing_params_via_test_command.py",
line 35, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_short_circuit_operator.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_short_circuit_operator.py",
line 30, in <module>
dag = DAG(dag_id='example_short_circuit_operator', default_args=args,
tags=['example'])
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
```
This last error repeats with with other files in `/example_dags`, see full
output log below
<details><summary>airflow initdb - Full output log</summary>
<code>
<pre>
DB: sqlite:////home/jbernier/airflow/airflow.db
[2020-10-28 13:13:58,049] {db.py:378} INFO - Creating tables
INFO [alembic.runtime.migration] Context impl SQLiteImpl.
INFO [alembic.runtime.migration] Will assume non-transactional DDL.
INFO [alembic.runtime.migration] Running upgrade -> e3a246e0dc1, current
schema
INFO [alembic.runtime.migration] Running upgrade e3a246e0dc1 ->
1507a7289a2f, create is_encrypted
/home/jbernier/.local/lib/python3.6/site-packages/alembic/ddl/sqlite.py:41:
UserWarning: Skipping unsupported ALTER for creation of implicit
constraintPlease refer to the batch mode feature which allows for SQLite
migrations using a copy-and-move strategy.
"Skipping unsupported ALTER for "
INFO [alembic.runtime.migration] Running upgrade 1507a7289a2f ->
13eb55f81627, maintain history for compatibility with earlier migrations
INFO [alembic.runtime.migration] Running upgrade 13eb55f81627 ->
338e90f54d61, More logging into task_instance
INFO [alembic.runtime.migration] Running upgrade 338e90f54d61 ->
52d714495f0, job_id indices
INFO [alembic.runtime.migration] Running upgrade 52d714495f0 ->
502898887f84, Adding extra to Log
INFO [alembic.runtime.migration] Running upgrade 502898887f84 ->
1b38cef5b76e, add dagrun
INFO [alembic.runtime.migration] Running upgrade 1b38cef5b76e ->
2e541a1dcfed, task_duration
INFO [alembic.runtime.migration] Running upgrade 2e541a1dcfed ->
40e67319e3a9, dagrun_config
INFO [alembic.runtime.migration] Running upgrade 40e67319e3a9 ->
561833c1c74b, add password column to user
INFO [alembic.runtime.migration] Running upgrade 561833c1c74b ->
4446e08588, dagrun start end
INFO [alembic.runtime.migration] Running upgrade 4446e08588 ->
bbc73705a13e, Add notification_sent column to sla_miss
INFO [alembic.runtime.migration] Running upgrade bbc73705a13e ->
bba5a7cfc896, Add a column to track the encryption state of the 'Extra' field
in connection
INFO [alembic.runtime.migration] Running upgrade bba5a7cfc896 ->
1968acfc09e3, add is_encrypted column to variable table
INFO [alembic.runtime.migration] Running upgrade 1968acfc09e3 ->
2e82aab8ef20, rename user table
INFO [alembic.runtime.migration] Running upgrade 2e82aab8ef20 ->
211e584da130, add TI state index
INFO [alembic.runtime.migration] Running upgrade 211e584da130 ->
64de9cddf6c9, add task fails journal table
INFO [alembic.runtime.migration] Running upgrade 64de9cddf6c9 ->
f2ca10b85618, add dag_stats table
INFO [alembic.runtime.migration] Running upgrade f2ca10b85618 ->
4addfa1236f1, Add fractional seconds to mysql tables
INFO [alembic.runtime.migration] Running upgrade 4addfa1236f1 ->
8504051e801b, xcom dag task indices
INFO [alembic.runtime.migration] Running upgrade 8504051e801b ->
5e7d17757c7a, add pid field to TaskInstance
INFO [alembic.runtime.migration] Running upgrade 5e7d17757c7a ->
127d2bf2dfa7, Add dag_id/state index on dag_run table
INFO [alembic.runtime.migration] Running upgrade 127d2bf2dfa7 ->
cc1e65623dc7, add max tries column to task instance
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_passing_params_via_test_command.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_passing_params_via_test_command.py",
line 35, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_short_circuit_operator.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_short_circuit_operator.py",
line 30, in <module>
dag = DAG(dag_id='example_short_circuit_operator', default_args=args,
tags=['example'])
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_xcom.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_xcom.py",
line 31, in <module>
dag = DAG('example_xcom', schedule_interval="@once", default_args=args,
tags=['example'])
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_complex.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_complex.py",
line 33, in <module>
with models.DAG("example_complex", default_args=default_args,
schedule_interval=None) as dag:
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_kubernetes_executor_config.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_kubernetes_executor_config.py",
line 40, in <module>
schedule_interval=None
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_pig_operator.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_pig_operator.py",
line 35, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_skip_dag.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_skip_dag.py",
line 52, in <module>
dag = DAG(dag_id='example_skip_dag', default_args=args, tags=['example'])
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/tutorial.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/tutorial.py",
line 70, in <module>
schedule_interval=timedelta(days=1),
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_http_operator.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_http_operator.py",
line 41, in <module>
dag = DAG('example_http_operator', default_args=default_args,
tags=['example'])
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_python_operator.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_python_operator.py",
line 40, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_branch_operator.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_branch_operator.py",
line 36, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_bash_operator.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_bash_operator.py",
line 38, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_branch_python_dop_operator_3.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_branch_python_dop_operator_3.py",
line 43, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_trigger_controller_dag.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_trigger_controller_dag.py",
line 60, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_trigger_target_dag.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_trigger_target_dag.py",
line 50, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
ERROR [airflow.models.dagbag.DagBag] Failed to import:
/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_subdag_operator.py
Traceback (most recent call last):
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dagbag.py",
line 256, in process_file
m = imp.load_source(mod_name, filepath)
File "/usr/lib/python3.6/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 684, in _load
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/example_dags/example_subdag_operator.py",
line 40, in <module>
tags=['example']
File
"/home/jbernier/.local/lib/python3.6/site-packages/airflow/models/dag.py", line
250, in __init__
self.default_args = copy.deepcopy(default_args or {})
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
File "/usr/lib/python3.6/copy.py", line 273, in <genexpr>
args = (deepcopy(arg, memo) for arg in args)
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 280, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 240, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python3.6/copy.py", line 150, in deepcopy
y = copier(x, memo)
File "/usr/lib/python3.6/copy.py", line 220, in _deepcopy_tuple
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 220, in <listcomp>
y = [deepcopy(a, memo) for a in x]
File "/usr/lib/python3.6/copy.py", line 180, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/usr/lib/python3.6/copy.py", line 274, in _reconstruct
y = func(*args)
TypeError: __init__() missing 5 required positional arguments: 'tz',
'utc_offset', 'is_dst', 'dst', and 'abbrev'
INFO [alembic.runtime.migration] Running upgrade cc1e65623dc7 ->
bdaa763e6c56, Make xcom value column a large binary
INFO [alembic.runtime.migration] Running upgrade bdaa763e6c56 ->
947454bf1dff, add ti job_id index
INFO [alembic.runtime.migration] Running upgrade 947454bf1dff ->
d2ae31099d61, Increase text size for MySQL (not relevant for other DBs' text
types)
INFO [alembic.runtime.migration] Running upgrade d2ae31099d61 ->
0e2a74e0fc9f, Add time zone awareness
INFO [alembic.runtime.migration] Running upgrade d2ae31099d61 ->
33ae817a1ff4, kubernetes_resource_checkpointing
INFO [alembic.runtime.migration] Running upgrade 33ae817a1ff4 ->
27c6a30d7c24, kubernetes_resource_checkpointing
INFO [alembic.runtime.migration] Running upgrade 27c6a30d7c24 ->
86770d1215c0, add kubernetes scheduler uniqueness
INFO [alembic.runtime.migration] Running upgrade 86770d1215c0, 0e2a74e0fc9f
-> 05f30312d566, merge heads
INFO [alembic.runtime.migration] Running upgrade 05f30312d566 ->
f23433877c24, fix mysql not null constraint
INFO [alembic.runtime.migration] Running upgrade f23433877c24 ->
856955da8476, fix sqlite foreign key
INFO [alembic.runtime.migration] Running upgrade 856955da8476 ->
9635ae0956e7, index-faskfail
INFO [alembic.runtime.migration] Running upgrade 9635ae0956e7 ->
dd25f486b8ea, add idx_log_dag
INFO [alembic.runtime.migration] Running upgrade dd25f486b8ea ->
bf00311e1990, add index to taskinstance
INFO [alembic.runtime.migration] Running upgrade 9635ae0956e7 ->
0a2a5b66e19d, add task_reschedule table
INFO [alembic.runtime.migration] Running upgrade 0a2a5b66e19d, bf00311e1990
-> 03bc53e68815, merge_heads_2
INFO [alembic.runtime.migration] Running upgrade 03bc53e68815 ->
41f5f12752f8, add superuser field
INFO [alembic.runtime.migration] Running upgrade 41f5f12752f8 ->
c8ffec048a3b, add fields to dag
INFO [alembic.runtime.migration] Running upgrade c8ffec048a3b ->
dd4ecb8fbee3, Add schedule interval to dag
INFO [alembic.runtime.migration] Running upgrade dd4ecb8fbee3 ->
939bb1e647c8, task reschedule fk on cascade delete
INFO [alembic.runtime.migration] Running upgrade 939bb1e647c8 ->
6e96a59344a4, Make TaskInstance.pool not nullable
</pre>
</code>
</details>
<details><summary>pip freeze</summary>
<code>
<pre>
WARNING: Could not generate requirement for distribution -sycopg2 2.8.5
(/usr/local/lib/python3.6/dist-packages): Parse error at "'-sycopg2'": Expected
W:(abcd...)
acme==0.31.0
alembic==1.4.2
apache-airflow==1.10.12
apispec==1.3.3
argcomplete==1.12.0
arrow==0.15.5
asn1crypto==0.24.0
attrs==19.3.0
Automat==0.6.0
Babel==2.8.0
backoff==1.8.0
binaryornot==0.4.4
blinker==1.4
cached-property==1.5.1
cattrs==1.0.0
certbot==0.31.0
certifi==2020.6.20
chardet==3.0.4
ciso8601==2.1.3
click==6.7
cloud-init==19.3
colorama==0.4.3
colorlog==4.0.2
command-not-found==0.3
ConfigArgParse==0.11.0
configobj==5.0.6
configparser==3.5.3
constantly==15.1.0
cookiecutter==1.7.2
croniter==0.3.34
cryptography==2.1.4
defusedxml==0.6.0
dill==0.3.2
distro-info===0.18ubuntu0.18.04.1
dnspython==1.16.0
docutils==0.16
email-validator==1.1.1
Flask==1.1.2
Flask-Admin==1.5.4
Flask-AppBuilder==2.3.4
Flask-Babel==1.0.0
Flask-Caching==1.3.3
Flask-JWT-Extended==3.24.1
Flask-Login==0.4.1
Flask-OpenID==1.2.5
Flask-SQLAlchemy==2.4.4
flask-swagger==0.2.14
Flask-WTF==0.14.3
funcsigs==1.0.2
future==0.18.2
graphviz==0.14.1
gunicorn==20.0.4
httplib2==0.9.2
hyperlink==17.3.1
idna==2.10
importlib-metadata==1.7.0
incremental==16.10.1
inflection==0.3.1
iso8601==0.1.12
itsdangerous==1.1.0
Jinja2==2.11.2
jinja2-time==0.2.0
josepy==1.1.0
json-merge-patch==0.2
jsonpatch==1.16
jsonpointer==1.10
jsonschema==3.2.0
keyring==10.6.0
keyrings.alt==3.0
language-selector==0.1
lazy-object-proxy==1.5.1
lockfile==0.12.2
Mako==1.1.3
Markdown==2.6.11
MarkupSafe==1.1.1
marshmallow==2.21.0
marshmallow-enum==1.5.1
marshmallow-sqlalchemy==0.23.1
mock==2.0.0
more-itertools==8.1.0
natsort==7.0.1
ndg-httpsclient==0.4.4
netifaces==0.10.4
nose==1.3.7
numpy==1.19.1
oauthlib==2.0.6
PAM==0.4.2
pandas==1.1.0
parsedatetime==2.4
pbr==3.1.1
pendulum==1.4.4
poyo==0.5.0
prison==0.1.3
psutil==5.7.2
psycopg2==2.8.4
psycopg2-binary==2.8.4
pyactiveresource==2.2.1
pyasn1==0.4.2
pyasn1-modules==0.2.1
pycrypto==2.6.1
Pygments==2.6.1
pygobject==3.26.1
PyICU==1.9.8
PyJWT==1.7.1
pyOpenSSL==17.5.0
pyRFC3339==1.0
pyrsistent==0.16.0
pyserial==3.4
python-apt==1.6.5+ubuntu0.3
python-daemon==2.2.4
python-dateutil==2.8.1
python-debian==0.1.32
python-editor==1.0.4
python-nvd3==0.15.0
python-slugify==4.0.1
python3-openid==3.2.0
pytz==2020.1
pytzdata==2020.1
pyxdg==0.25
PyYAML==5.3.1
requests==2.24.0
requests-toolbelt==0.8.0
requests-unixsocket==0.1.5
SecretStorage==2.3.1
service-identity==16.0.0
setproctitle==1.1.10
ShopifyAPI==8.0.1
simplejson==3.11.1
singer-python==5.9.0
singer-target-postgres==0.2.3
six==1.15.0
SQLAlchemy==1.3.18
SQLAlchemy-JSONField==0.9.0
SQLAlchemy-Utils==0.36.8
ssh-import-id==5.7
strict-rfc3339==0.7
systemd-python==234
tabulate==0.8.7
tap-exchangeratesapi==0.1.1
tap-fixerio==0.1.3
tap-postgres==0.2.0
tap-shopify==1.2.4
target-csv==0.3.0
target-postgres==1.1.3
tenacity==4.12.0
termcolor==1.1.0
text-unidecode==1.3
thrift==0.13.0
Twisted==17.9.0
typing==3.7.4.1
typing-extensions==3.7.4.2
tzlocal==1.5.1
ufw==0.36
unattended-upgrades==0.1
unicodecsv==0.14.1
urllib3==1.25.10
Werkzeug==0.16.1
WTForms==2.3.3
zipp==3.1.0
zope.component==4.3.0
zope.deprecation==4.4.0
zope.event==4.2.0
zope.hookable==4.0.4
zope.interface==4.3.2
</pre>
</code>
</details
Any help / ideas would be highly appreciated!
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