dstandish commented on a change in pull request #19359:
URL: https://github.com/apache/airflow/pull/19359#discussion_r741325058
##########
File path: airflow/executors/kubernetes_executor.py
##########
@@ -599,13 +599,14 @@ def sync(self) -> None:
try:
self.kube_scheduler.run_next(task)
except ApiException as e:
- if e.reason == "BadRequest":
- self.log.error("Request was invalid. Failing task")
+ if e.reason in ("BadRequest", "Unprocessable Entity"):
+ self.log.error(f"Pod creation failed with reason
{e.reason!r}. Failing task")
Review comment:
It looks like we could do that:
```
- 403 Forbidden will be returned when your request exceeds namespace
quota.
- 422 Unprocessable Entity is returned when your parameters are
valid but unsupported
e.g. limits lower than requests.
- 400 BadRequest is returned when your parameters are invalid e.g.
asking for cpu=100ABC123.
```
I guess one reason to use `reason` in the if statement though, is that it's
english. So we can read
```
if e.reason in ("BadRequest", "Unprocessable Entity"):
```
rather than
```
if e.status in (400, 422):
```
because the former is more descriptive / self-documenting.
But I also don't have a strong opinion on this.
##########
File path: airflow/executors/kubernetes_executor.py
##########
@@ -599,13 +599,14 @@ def sync(self) -> None:
try:
self.kube_scheduler.run_next(task)
except ApiException as e:
- if e.reason == "BadRequest":
- self.log.error("Request was invalid. Failing task")
+ if e.reason in ("BadRequest", "Unprocessable Entity"):
+ self.log.error(f"Pod creation failed with reason
{e.reason!r}. Failing task")
Review comment:
Do you mean we should use the status code instead of the reason text?
It looks like we could do that:
```
- 403 Forbidden will be returned when your request exceeds namespace
quota.
- 422 Unprocessable Entity is returned when your parameters are
valid but unsupported
e.g. limits lower than requests.
- 400 BadRequest is returned when your parameters are invalid e.g.
asking for cpu=100ABC123.
```
I guess one reason to use `reason` in the if statement though, is that it's
english. So we can read
```
if e.reason in ("BadRequest", "Unprocessable Entity"):
```
rather than
```
if e.status in (400, 422):
```
because the former is more descriptive / self-documenting.
But I also don't have a strong opinion on this.
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