I think this is pretty reasonable depending on how severe the issue is. You should have some monitoring and alerting on this. If this is happening once a month

I think this is pretty reasonable depending on how severe the issue is. You should have some monitoring and alerting on this. If this is happening once a month under extreme circumstances, its probably safe to let things continue like that with minimal investigation. But these are typically issues that will hurt you when scale starts to matter. I've personally experienced that. Ignore an issue that you know is important, but seems like it can wait relating to these kind of leaks, and a few months later you're in panic mode trying to hotpatch.