4 ms·
That is… insane. In what world is this expected or acceptable behavior?
by notnmeyer 1y ago
That is… insane. In what world is this expected or acceptable behavior?
- pixl97 1y agoThere are 2 hard things in computer science. Naming things, cache invalidation, and off by one errors. 'Some' of this makes sense but not all of it. For example let's imagine a linux password system that let's you take a system offline and still use it. You have to cache the password locally and if it doesn't connect to the online system where the password has changed then the old password will still work. With that said you should also design the system to invalidate the cached password from upstream when it gets a notification it changed.