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RcManager uses informers

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This commit is contained in:
Prashanth Balasubramanian
2015-04-21 13:40:35 -07:00
parent c9f4d8e57e
commit 7592dabeba
11 changed files with 1160 additions and 361 deletions
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5
cmd/kube-controller-manager/app/controllermanager.go
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@@ -55,6 +55,7 @@ type CMServer struct {
CloudProvider string
CloudConfigFile string
ConcurrentEndpointSyncs int
ConcurrentRCSyncs int
MinionRegexp string
NodeSyncPeriod time.Duration
ResourceQuotaSyncPeriod time.Duration
@@ -90,6 +91,7 @@ func NewCMServer() *CMServer {
Port: ports.ControllerManagerPort,
Address: util.IP(net.ParseIP("127.0.0.1")),
ConcurrentEndpointSyncs: 5,
ConcurrentRCSyncs: 5,
NodeSyncPeriod: 10 * time.Second,
ResourceQuotaSyncPeriod: 10 * time.Second,
NamespaceSyncPeriod: 5 * time.Minute,
@@ -111,6 +113,7 @@ func (s *CMServer) AddFlags(fs *pflag.FlagSet) {
fs.StringVar(&s.CloudProvider, "cloud-provider", s.CloudProvider, "The provider for cloud services. Empty string for no provider.")
fs.StringVar(&s.CloudConfigFile, "cloud-config", s.CloudConfigFile, "The path to the cloud provider configuration file. Empty string for no configuration file.")
fs.IntVar(&s.ConcurrentEndpointSyncs, "concurrent-endpoint-syncs", s.ConcurrentEndpointSyncs, "The number of endpoint syncing operations that will be done concurrently. Larger number = faster endpoint updating, but more CPU (and network) load")
fs.IntVar(&s.ConcurrentRCSyncs, "concurrent_rc_syncs", s.ConcurrentRCSyncs, "The number of replication controllers that are allowed to sync concurrently. Larger number = more reponsive replica management, but more CPU (and network) load")
fs.StringVar(&s.MinionRegexp, "minion-regexp", s.MinionRegexp, "If non empty, and --cloud-provider is specified, a regular expression for matching minion VMs.")
fs.DurationVar(&s.NodeSyncPeriod, "node-sync-period", s.NodeSyncPeriod, ""+
"The period for syncing nodes from cloudprovider. Longer periods will result in "+
@@ -207,7 +210,7 @@ func (s *CMServer) Run(_ []string) error {
go endpoints.Run(s.ConcurrentEndpointSyncs, util.NeverStop)
controllerManager := replicationControllerPkg.NewReplicationManager(kubeClient)
controllerManager.Run(replicationControllerPkg.DefaultSyncPeriod)
go controllerManager.Run(s.ConcurrentRCSyncs, util.NeverStop)
cloud := cloudprovider.InitCloudProvider(s.CloudProvider, s.CloudConfigFile)
nodeResources := &api.NodeResources{