chuxiangfeng opened a new issue, #29303:
URL: https://github.com/apache/airflow/issues/29303
### Apache Airflow version
Other Airflow 2 version (please specify below)
### What happened
airflow version：2.4.1
python：3.7.13
After the KubernetesPodOperator task is created，The await_pod_start method
will check every second to see if the Pod has started successfully.
` def await_pod_start(self, pod: V1Pod, startup_timeout: int = 120) ->
None:
curr_time = datetime.now()
while True:
remote_pod = self.read_pod(pod)
if remote_pod.status.phase != PodPhase.PENDING:
break
self.log.warning("Pod not yet started: %s", pod.metadata.name)
delta = datetime.now() - curr_time
if delta.total_seconds() >= startup_timeout:
msg = (
f"Pod took longer than {startup_timeout} seconds to
start. "
"Check the pod events in kubernetes to determine why."
)
raise PodLaunchFailedException(msg)
time.sleep(1)`
However, my Pod will end immediately without running under some conditions.
This will cause await_pod_start to fail to detect that the Pod status is
Completed. It's stuck in Pod not yet started, it's always blocked, and the
mission status is always Running, even after many days
```
[2023-02-02, 08:00:02 CST] {kubernetes_pod.py:381} INFO - `try_number` of
task_instance: 1
[2023-02-02, 08:00:02 CST] {kubernetes_pod.py:382} INFO - `try_number` of
pod: 1
[2023-02-02, 08:00:02 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:03 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:04 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:06 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:07 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:08 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:09 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:10 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:11 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:12 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:13 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
[2023-02-02, 08:00:14 CST] {pod_manager.py:180} WARNING - Pod not yet
started: t-crawler-gem-ipo-request-b2eb9a08d4474705afd43bff54323785
```
after above logs,no more log print,task still in Running.
### What you think should happen instead
after Pod task completed, dag task status set to success.
### How to reproduce
The Pod mission does nothing and ends immediately
### Operating System
PRETTY_NAME="Debian GNU/Linux 11 (bullseye)" NAME="Debian GNU/Linux"
VERSION_ID="11" VERSION="11 (bullseye)" VERSION_CODENAME=bullseye ID=debian
HOME_URL="https://www.debian.org/"; SUPPORT_URL="https://www.debian.org/support";
BUG_REPORT_URL="https://bugs.debian.org/";
### Versions of Apache Airflow Providers
apache-airflow==2.4.2
apache-airflow-providers-cncf-kubernetes==4.4.0
apache-airflow-providers-common-sql==1.2.0
apache-airflow-providers-dingding==3.1.0
apache-airflow-providers-elasticsearch==3.0.3
apache-airflow-providers-ftp==2.1.2
apache-airflow-providers-http==2.1.2
apache-airflow-providers-imap==2.2.3
apache-airflow-providers-mongo==2.3.3
apache-airflow-providers-mysql==2.2.3
apache-airflow-providers-postgres==4.1.0
apache-airflow-providers-redis==2.0.4
apache-airflow-providers-sqlite==3.2.1
### Deployment
Official Apache Airflow Helm Chart
### Deployment details
_No response_
### Anything else
_No response_
### Are you willing to submit PR?
- [X] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
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