Open mikebryant opened 7 years ago
The current stable/beta/alpha versions of coreos are almost unusable for us due to how frequently docker is hanging. Can this issue be triaged?
And please let me know if there's anything else I need to provide for you to investigate this issue.
We are seeing this exact same issue on coreOS VERSION=1353.7.0
We need to get this fixed asap it's eating alot of our Operations time constantly fixing it.
It looks like a likely root cause of this has identified by the original reporter and the upstream issue is being tracked here: https://github.com/moby/moby/issues/32892. It seems to be a locking bug resulting in starvation on the daemon, docker fix still pending.
Issue Report
Bug
Container Linux Version
Environment
What hardware/cloud provider/hypervisor is being used to run Container Linux? Openstack
Expected Behavior
docker ps
should workActual Behavior
docker ps
hangsReproduction Steps
Try and run Kubernetes Run
docker ps
Other Information
Reported to docker (https://github.com/docker/docker/issues/32007), but they want CoreOS to look at it first.
containerd.txt goroutine-stacks-2017-03-22T162146Z.txt daemon-data-2017-03-22T162146Z.txt