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Fix kubernetes and kubernetes-ro services creation

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If `kube-apiserver` is started before `etcd` is reachable, `kube-apiserver`
fails to create those services.
However, in the `Create` function, an IP has already been reserved for them.
When `etcd` comes back, the `Create` function fails because it considers that
the IP is already used.

If the service couldn't be created, the reserved IP should be released.
This commit is contained in:
Lénaïc Huard 2015-02-27 18:00:18 +01:00
parent 08402d798c
commit cd719d97df
1 changed files with 2 additions and 0 deletions
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2
pkg/registry/service/rest.go
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@ -110,11 +110,13 @@ func (rs *REST) Create(ctx api.Context, obj runtime.Object) (runtime.Object, err
if service.Spec.CreateExternalLoadBalancer {
err := rs.createExternalLoadBalancer(ctx, service)
if err != nil {
rs.portalMgr.Release(net.ParseIP(service.Spec.PortalIP))
return nil, err
}
}
if err := rs.registry.CreateService(ctx, service); err != nil {
rs.portalMgr.Release(net.ParseIP(service.Spec.PortalIP))
err = rest.CheckGeneratedNameError(rest.Services, err, service)
return nil, err
}