aray opened a new issue #8636: URL: https://github.com/apache/airflow/issues/8636
With 100 dags per page and dag names that average over 40 characters we are running into the following bug on the four endpoints below that are used by the UI. /blocked /last_dagruns /dag_stats /task_stats Request URL is like: https://myhostname/last_dagruns?dag_ids=massive,long,list,of,dags,that,is,over,4094,chars and response is status 400 (bad request) with body: ``` <html> <head> <title>Bad Request</title> </head> <body> <h1><p>Bad Request</p></h1> Request Line is too large (4385 > 4094) </body> </html> ``` I believe we can change the gunicorn setting to fix this, see: https://stackoverflow.com/questions/40625360/how-to-set-gunicorn-limit-request-line-parameter-over-8190 This is observed in v 1.10.9 I believe this was introduced in https://issues.apache.org/jira/browse/AIRFLOW-6095 (in 1.10.7) and other similar changes for the other endpoints that added the query parameter. For now we worked around this issue by changing our page length to 50 dags. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
