alt Hacker NewsI'll try again. Why do you think that unresponsiveness is caused by code pages being discarded? Do you have evidence for this? Have you considered that there are other mechanisms that cause programs to become unresponsive under memory pressure?
I'll try again. Why do you think that unresponsiveness is caused by code pages being discarded? Do you have evidence for this? Have you considered that there are other mechanisms that cause programs to become unresponsive under memory pressure?
It's the explanation that I've read when scouring forums for reasons why it happens. I'd love to hear alternative explanations and how to measure/verify them. But the measurement tools also become unresponsive so I can't check anything.
But frankly, as a user I don't really care what the real technical reason is. I just don't think the system should become unresponsive for minutes on end during memory pressure. Just OOM-kill earlier, when it's supposed to.