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Merge pull request #2937 from jdef/proxy_failfast

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proxy should fail fast if proxier is nil, rather than panic later
This commit is contained in:
Brendan Burns 2014-12-15 11:45:27 -08:00
commit e5ae689b79
1 changed files with 3 additions and 0 deletions
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3
cmd/kube-proxy/proxy.go
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@ -66,6 +66,9 @@ func main() {
} }
loadBalancer := proxy.NewLoadBalancerRR() loadBalancer := proxy.NewLoadBalancerRR()
proxier := proxy.NewProxier(loadBalancer, net.IP(bindAddress), iptables.New(exec.New(), protocol)) proxier := proxy.NewProxier(loadBalancer, net.IP(bindAddress), iptables.New(exec.New(), protocol))
if proxier == nil {
glog.Fatalf("failed to create proxier, aborting")
}
// Wire proxier to handle changes to services // Wire proxier to handle changes to services
serviceConfig.RegisterHandler(proxier) serviceConfig.RegisterHandler(proxier)
// And wire loadBalancer to handle changes to endpoints to services // And wire loadBalancer to handle changes to endpoints to services