typhoon/google-cloud/fedora-atomic
Dalton Hubble e58b424882 Fix firewall to allow etcd client traffic between controllers
* Broaden internal-etcd firewall rule to allow etcd client
traffic (2379) from other controller nodes
* Previously, kube-apiservers were only able to connect to their
node's local etcd peer. While master node outages were tolerated,
reaching a healthy peer took longer than neccessary in some cases
* Reduce time needed to bootstrap a cluster
2018-08-21 23:51:40 -07:00
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kubernetes Fix firewall to allow etcd client traffic between controllers 2018-08-21 23:51:40 -07:00