|
@@ -5,7 +5,7 @@
|
|
|
## Connectivity
|
|
## Connectivity
|
|
|
In Docker v1.13 and later, the default iptables forwarding policy was changed to `DROP`. For more detail on the Docker change, see the Docker [documentation](https://docs.docker.com/engine/userguide/networking/default_network/container-communication/#container-communication-between-hosts).
|
|
In Docker v1.13 and later, the default iptables forwarding policy was changed to `DROP`. For more detail on the Docker change, see the Docker [documentation](https://docs.docker.com/engine/userguide/networking/default_network/container-communication/#container-communication-between-hosts).
|
|
|
|
|
|
|
|
-This problems manifests itself as connectivity problems between containers running on different hosts. To resolve it upgrade to the lateset version of flannel.
|
|
|
|
|
|
|
+This problems manifests itself as connectivity problems between containers running on different hosts. To resolve it upgrade to the latest version of flannel.
|
|
|
|
|
|
|
|
|
|
|
|
|
## Logging
|
|
## Logging
|
|
@@ -85,4 +85,4 @@ It's possible to manually set the `podCIDR` for each node.
|
|
|
* `failed to read net conf` - flannel expects to be able to read the net conf from "/etc/kube-flannel/net-conf.json". In the provided manifest, this is set up in the `kube-flannel-cfg` ConfigMap.
|
|
* `failed to read net conf` - flannel expects to be able to read the net conf from "/etc/kube-flannel/net-conf.json". In the provided manifest, this is set up in the `kube-flannel-cfg` ConfigMap.
|
|
|
* `error parsing subnet config` - The net conf is malformed. Double check that it has the right content and is valid JSON.
|
|
* `error parsing subnet config` - The net conf is malformed. Double check that it has the right content and is valid JSON.
|
|
|
* `node <NODE_NAME> pod cidr not assigned` - The node doesn't have a `podCIDR` defined. See above for more info.
|
|
* `node <NODE_NAME> pod cidr not assigned` - The node doesn't have a `podCIDR` defined. See above for more info.
|
|
|
-* `Failed to create SubnetManager: error retrieving pod spec for 'kube-system/kube-flannel-ds-abc123': the server does not allow access to the requested resource` - The kubernetes cluster has RBAC enabled. Run `https://raw.githubusercontent.com/coreos/flannel/master/Documentation/kube-flannel-rbac.yml`
|
|
|
|
|
|
|
+* `Failed to create SubnetManager: error retrieving pod spec for 'kube-system/kube-flannel-ds-abc123': the server does not allow access to the requested resource` - The kubernetes cluster has RBAC enabled. Run `https://raw.githubusercontent.com/coreos/flannel/master/Documentation/kube-flannel-rbac.yml`
|
Karthik Gaekwad