Under which category would you file this issue?
Airflow Core
Apache Airflow version
2.11.0
What happened and how to reproduce it?
When calling the Airflow Stable REST API endpoint /api/v1/pools, the API returns a 500 Internal Server Error if any pool has infinite slots configured (represented internally as inf).
Steps to Reproduce:
- Create or configure an Airflow pool with infinite slots / unlimited slots.
- Call the Stable REST API endpoint:
Request:
curl -X GET "http://< -airflow-webserver- >/api/v1/pools?offset=0&limit=100"
-H "accept: application/json"
-H "Authorization: Basic "
Response:
{
"detail": "inf is not of type 'integer'\n\nFailed validating 'type' in schema['allof'][0]['properties']['pools']['items']['properties']['open_slots']:\n{'type':'integer', \n 'readonly' :True, \n 'description':'The number of free slots at the moment.')\n\nOn instance['pool'][0]['open_slot']:\n inf",
"status": 500,
"title": "Response body does not conform to specification",
"type": "https://airflow.apache.org/docs/apache-airflow/2.11.0/stable-rest-api-ref.html#section/Errors/Unknown"
}
What you think should happen instead?
The /api/v1/pools endpoint should return a valid successful response even when a pool has infinite/unlimited slots configured.
Currently, the API breaks because the serialized response does not conform to its own schema definition.
Operating System
PRETTY_NAME="Debian GNU/Linux 12 (bookworm)" NAME="Debian GNU/Linux" VERSION_ID="12" VERSION="12 (bookworm)" VERSION_CODENAME=bookworm ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/"
Deployment
Official Apache Airflow Helm Chart
Apache Airflow Provider(s)
No response
Versions of Apache Airflow Providers
No response
Official Helm Chart version
Not Applicable
Kubernetes Version
Not Applicable
Helm Chart configuration
Not Applicable
Docker Image customizations
Not Applicable
Anything else?
No response
Are you willing to submit PR?
Code of Conduct
Under which category would you file this issue?
Airflow Core
Apache Airflow version
2.11.0
What happened and how to reproduce it?
When calling the Airflow Stable REST API endpoint /api/v1/pools, the API returns a 500 Internal Server Error if any pool has infinite slots configured (represented internally as inf).
Steps to Reproduce:
Request:
curl -X GET "http://< -airflow-webserver- >/api/v1/pools?offset=0&limit=100"
-H "accept: application/json"
-H "Authorization: Basic "
Response:
{
"detail": "inf is not of type 'integer'\n\nFailed validating 'type' in schema['allof'][0]['properties']['pools']['items']['properties']['open_slots']:\n{'type':'integer', \n 'readonly' :True, \n 'description':'The number of free slots at the moment.')\n\nOn instance['pool'][0]['open_slot']:\n inf",
"status": 500,
"title": "Response body does not conform to specification",
"type": "https://airflow.apache.org/docs/apache-airflow/2.11.0/stable-rest-api-ref.html#section/Errors/Unknown"
}
What you think should happen instead?
The /api/v1/pools endpoint should return a valid successful response even when a pool has infinite/unlimited slots configured.
Currently, the API breaks because the serialized response does not conform to its own schema definition.
Operating System
PRETTY_NAME="Debian GNU/Linux 12 (bookworm)" NAME="Debian GNU/Linux" VERSION_ID="12" VERSION="12 (bookworm)" VERSION_CODENAME=bookworm ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/"
Deployment
Official Apache Airflow Helm Chart
Apache Airflow Provider(s)
No response
Versions of Apache Airflow Providers
No response
Official Helm Chart version
Not Applicable
Kubernetes Version
Not Applicable
Helm Chart configuration
Not Applicable
Docker Image customizations
Not Applicable
Anything else?
No response
Are you willing to submit PR?
Code of Conduct