apilaskowski opened a new pull request, #30858: URL: https://github.com/apache/airflow/pull/30858
Currently Airflow checks whether there is some “blocking” trigger by creating a watchdog procedure. This watchdog procedure is very simple; it waits asynchronously 0.1 seconds and then checks if more than 0.2 sec elapsed. If so it logs and reports an Error, which is probably a bit harsh, and is likely to provide false positives. While it is true that badly written triggerer will be reported with this procedure there could be a multitude of reasons for the procedure to yield the error, while nothing erroneous happens. Among other situations it is possible that a highly utilized environment with many triggers will not be able to fit within 0.2 sec time frame. This idea is to measure the time spend in each trigger and message to the user only those that actually took to much time. -- 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]
