On Monday, March 27, 2017 at 4:56:25 PM UTC+8, ede...@unity3d.com wrote:
> On Monday, March 27, 2017 at 1:14:31 PM UTC+8, Tim Hockin wrote:
> > This should be part of docs - if you used kubeadm, please file a bug 
> > against it.
> > 
> > On Sun, Mar 26, 2017 at 10:03 PM,  <eden...@unity3d.com> wrote:
> > > On Sunday, March 26, 2017 at 7:09:26 PM UTC+8, ede...@unity3d.com wrote:
> > >> On Saturday, March 25, 2017 at 7:29:25 AM UTC+8, Tim Hockin wrote:
> > >> > Can you file this as a github issue and include as much detail as you
> > >> > can?  Also can you run `gcloud compute instances describe` for a few
> > >> > of your nodes and include the `tags` block ?
> > >> >
> > >> > On Fri, Mar 24, 2017 at 3:56 AM,  <eden...@unity3d.com> wrote:
> > >> > > Hi, we use kubeadm to deploy k8s(1.5.5) on GCE. everything works 
> > >> > > fine except one issue.
> > >> > >
> > >> > > when we expose service , type=loadbalancer, we got error as below.
> > >> > >
> > >> > > Warning   CreatingLoadBalancerFailed   {service-controller }         
> > >> > > Error creating load balancer (will retry): Failed to create load 
> > >> > > balancer for service default/nginx: No node tags supplied and also 
> > >> > > failed to parse the given lists of hosts for tags. Abort creating 
> > >> > > firewall rule.
> > >> > >
> > >> > >
> > >> > > it works well if we use GKE.
> > >> > >
> > >> > > any suggestions?
> > >> > >
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> > >>
> > >> thanks Tim. here is the tag block of one block. the 3 tags listed below 
> > >> are manually added by me. the tag is empty when the node is created. for 
> > >> github issue, can you tell me where should I add it?
> > >>
> > >> tags:
> > >>   fingerprint: ktJRg6V2t0o=
> > >>   items:
> > >>   - kube-us-node
> > >>   - kube-us-node-0
> > >>   - kube-us
> > >> zone: 
> > >> https://www.googleapis.com/compute/v1/projects/k8s-testing-160305/zones/us-west1-a
> > >
> > > I think I know the reason.
> > > 1. we should create tag for each node
> > > 2. then any pod should be recreated after tag creation
> > > 3. then expose service as loadbalancer, that will work
> > >
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> 
> thanks Tim. I cannot have it work again. not sure what magic behind ~~~. file 
> a bug https://github.com/kubernetes/kubeadm/issues/210

finally I know what was wrong. we have to set the one tag for both master and 
nodes. then it works fine. will add this in bug

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