Lai Qiang Ding created AIRFLOW-450:
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Summary: example dag "example_http_operator" compatible issue with
Python 3
Key: AIRFLOW-450
URL: https://issues.apache.org/jira/browse/AIRFLOW-450
Project: Apache Airflow
Issue Type: Bug
Components: docs
Affects Versions: Airflow 1.7.1
Reporter: Lai Qiang Ding
Assignee: Lai Qiang Ding
Priority: Minor
it reports error when running the example "example_http_operator" under python3
lding-mbp:~ wjo1212$ airflow run example_http_operator http_sensor_check
2016-08-04
{code}
[2016-08-20 20:44:36,687] {__init__.py:36} INFO - Using executor
SequentialExecutor
Sending to executor.
[2016-08-20 20:44:37,829] {__init__.py:36} INFO - Using executor
SequentialExecutor
Logging into:
/Users/wjo1212/airflow/logs/example_http_operator/http_sensor_check/2016-08-04T00:00:00
[2016-08-20 20:44:39,081] {__init__.py:36} INFO - Using executor
SequentialExecutor
/Users/wjo1212/python3_study/lib/python3.4/site-packages/requests/packages/urllib3/connectionpool.py:838:
InsecureRequestWarning: Unverified HTTPS request is being made. Adding
certificate verification is strongly advised. See:
https://urllib3.readthedocs.io/en/latest/security.html
InsecureRequestWarning)
Traceback (most recent call last):
File "/Users/wjo1212/python3_study/bin/airflow", line 15, in <module>
args.func(args)
File
"/Users/wjo1212/python3_study/lib/python3.4/site-packages/airflow/bin/cli.py",
line 237, in run
pool=args.pool,
File
"/Users/wjo1212/python3_study/lib/python3.4/site-packages/airflow/utils/db.py",
line 53, in wrapper
result = func(*args, **kwargs)
File
"/Users/wjo1212/python3_study/lib/python3.4/site-packages/airflow/models.py",
line 1245, in run
result = task_copy.execute(context=context)
File
"/Users/wjo1212/python3_study/lib/python3.4/site-packages/airflow/operators/sensors.py",
line 56, in execute
while not self.poke(context):
File
"/Users/wjo1212/python3_study/lib/python3.4/site-packages/airflow/operators/sensors.py",
line 514, in poke
return self.response_check(response)
File
"/Users/wjo1212/python3_study/lib/python3.4/site-packages/airflow/example_dags/example_http_operator.py",
line 72, in <lambda>
response_check=lambda response: True if "Google" in response.content else
False,
TypeError: 'str' does not support the buffer interface
{code}
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