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Merge pull request #3544 from mikedanese/provider-run-opt

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Configure scheduler algorithm provider with cli option
This commit is contained in:
davidopp
2015-01-16 12:41:09 -08:00
parent 311dada4f2 e3da5e15bc
commit a3e057d5d9
2 changed files with 15 additions and 5 deletions
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18
plugin/cmd/kube-scheduler/scheduler.go
View File

@@ -37,9 +37,10 @@ import (
)
var (
port = flag.Int("port", ports.SchedulerPort, "The port that the scheduler's http service runs on")
address = util.IP(net.ParseIP("127.0.0.1"))
clientConfig = &client.Config{}
port = flag.Int("port", ports.SchedulerPort, "The port that the scheduler's http service runs on")
address = util.IP(net.ParseIP("127.0.0.1"))
clientConfig = &client.Config{}
algorithmProvider = flag.String("algorithm_provider", factory.DefaultProvider, "The scheduling algorithm provider to use")
)
func init() {
@@ -64,7 +65,7 @@ func main() {
go http.ListenAndServe(net.JoinHostPort(address.String(), strconv.Itoa(*port)), nil)
configFactory := factory.NewConfigFactory(kubeClient)
config, err := configFactory.Create()
config, err := createConfig(configFactory)
if err != nil {
glog.Fatalf("Failed to create scheduler configuration: %v", err)
}
@@ -73,3 +74,12 @@ func main() {
select {}
}
func createConfig(configFactory *factory.ConfigFactory) (*scheduler.Config, error) {
// check of algorithm provider is registered and fail fast
_, err := factory.GetAlgorithmProvider(*algorithmProvider)
if err != nil {
return nil, err
}
return configFactory.CreateFromProvider(*algorithmProvider)
}

2
plugin/pkg/scheduler/factory/plugins.go
View File

@@ -37,7 +37,7 @@ var (
)
const (
DefaultProvider = "default"
DefaultProvider = "DefaultProvider"
)
type AlgorithmProviderConfig struct {