3 ms·
Inefficient Linux cadvisor implementation causes unexpected latency. Also this affects buzzword compatible technologies.
by Polyisoprene 7y ago
Inefficient Linux cadvisor implementation causes unexpected latency. Also this affects buzzword compatible technologies.
- nielsole 7y agoWhat makes you say it was a cadvisor issue? Isn't it clearly a kernel issue?
- alecco 7y agoIt looks more like Docker is pushing the Linux kernel in unprecedented ways. You can't blame Linux for having a cache there for (so-far) normal workloads. And cadvisor was pushing the problem further by reading constantly stats.