saisujithkp commented on pull request #6799:
URL: https://github.com/apache/airflow/pull/6799#issuecomment-1013489871
We are facing a similar issue with Airflow Version 2.1.2
The program has a very large JSON object that should be inserted as an XCOM.
But `cat /airflow/xcom/return.json ` is incompletely emitting the object which
then caused the below error
**Error**
> [2022-01-14 07:28:30,540] {taskinstance.py:1501} ERROR - Task failed with
exception
Traceback (most recent call last):
File
"/home/airflow/.local/lib/python3.6/site-packages/airflow/models/taskinstance.py",
line 1157, in _run_raw_task
self._prepare_and_execute_task_with_callbacks(context, task)
File
"/home/airflow/.local/lib/python3.6/site-packages/airflow/models/taskinstance.py",
line 1331, in _prepare_and_execute_task_with_callbacks
result = self._execute_task(context, task_copy)
File
"/home/airflow/.local/lib/python3.6/site-packages/airflow/models/taskinstance.py",
line 1361, in _execute_task
result = task_copy.execute(context=context)
File
"/home/airflow/.local/lib/python3.6/site-packages/airflow/providers/cncf/kubernetes/operators/kubernetes_pod.py",
line 366, in execute
final_state, remote_pod, result =
self.create_new_pod_for_operator(labels, launcher)
File
"/home/airflow/.local/lib/python3.6/site-packages/airflow/providers/cncf/kubernetes/operators/kubernetes_pod.py",
line 520, in create_new_pod_for_operator
final_state, remote_pod, result = launcher.monitor_pod(pod=self.pod,
get_logs=self.get_logs)
File
"/home/airflow/.local/lib/python3.6/site-packages/airflow/providers/cncf/kubernetes/utils/pod_launcher.py",
line 169, in monitor_pod
result = json.loads(result)
File "/usr/local/lib/python3.6/json/__init__.py", line 354, in loads
return _default_decoder.decode(s)
File "/usr/local/lib/python3.6/json/decoder.py", line 339, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/usr/local/lib/python3.6/json/decoder.py", line 357, in raw_decode
raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 287 column 22 (char 8192)
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