GitHub user KukumavMozolo created a discussion: Airflow tasks fails with
Response ended prematurely when the job remains silent for more then 15 minutes
When a task (using the DockerOperator) does not print any outputs for more than
15 minutes the tasks will be terminated.
Here is the error message:
```
{taskinstance.py:3336} ERROR - Task failed with exception
Traceback (most recent call last):
File "/home/airflow/.local/lib/python3.11/site-packages/requests/models.py",
line 820, in generate
yield from self.raw.stream(chunk_size, decode_content=True)
File "/home/airflow/.local/lib/python3.11/site-packages/urllib3/response.py",
line 1063, in stream
yield from self.read_chunked(amt, decode_content=decode_content)
File "/home/airflow/.local/lib/python3.11/site-packages/urllib3/response.py",
line 1219, in read_chunked
self._update_chunk_length()
File "/home/airflow/.local/lib/python3.11/site-packages/urllib3/response.py",
line 1149, in _update_chunk_length
raise ProtocolError("Response ended prematurely") from None
```
So far, I was unable to find any timeout parameter that changes this behavior.
My current workaround is to have a background task that periodically prints
something to the console to prevent this from happening. I have not been able
to find a similar error reported in the issues here.
Does anybody know of a way to properly address this issue?
Any pointers would be greatly appreciated
GitHub link: https://github.com/apache/airflow/discussions/58614
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