rachelwigell commented on issue #18069: URL: https://github.com/apache/airflow/issues/18069#issuecomment-916330614
Hmm okay. We were able to observe pretty clearly that when we had tree view open, with auto-refresh on, looking back over 365 DAG runs, of which about 30 were in the running state, our webserver ground to a halt and CPU was at 100%. When we closed that tab it recovered. I can do some experimentation in my dev environment tonight to see if I can nail down what exactly strains the CPU so much. It could be that even with just one request there was too much data to parse out of the request results for the webserver CPU to handle doing every 3 seconds. -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
