Any idea what can cause some containers to be inaccessible cross-stack? This has been wreaking havok to the load balancers (both Rancher’s and otherwise).
Screenshot from inside a container:
Same behavior on (Cattle)
1.5.1-rc2, haven’t tried downgrading. I have restarted some of the hosts that host the non-responding to ping containers, no luck.
Solution, for any other unlucky soul:
- Disconnect & Delete Host
- Stop & Remove all rancher/* containers
- Add Host
- Simply stopping and restarting the host does not work (i.e. reboot or docker restart).
- Simply removing the agent and adding the host does not work.
Inspiration credit: https://github.com/rancher/rancher/issues/8187
@localhost please ping/find me on https://slack.rancher.io if you happen to have this setup in the problematic state.