acroos commented on pull request #4474: URL: https://github.com/apache/airflow/pull/4474#issuecomment-621147767
This actually introduces a bug when using the `json-file` log driver. The [pull method](https://docker-py.readthedocs.io/en/stable/api.html#docker.api.image.ImageApiMixin.pull) on `APIClient` returns a generator, which in this case returns `dict`s. The result is the following error: ``` [2020-04-29 11:14:59,010] {taskinstance.py:1145} ERROR - 'dict' object has no attribute 'decode' Traceback (most recent call last): File "/usr/local/lib/python3.7/site-packages/airflow/models/taskinstance.py", line 983, in _run_raw_task result = task_copy.execute(context=context) File "/usr/local/lib/python3.7/site-packages/airflow/operators/docker_operator.py", line 269, in execute output = json.loads(l.decode('utf-8').strip()) AttributeError: 'dict' object has no attribute 'decode' ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
