本文整理汇总了Golang中github.com/GoogleCloudPlatform/kubernetes/pkg/kubelet/cadvisor.New函数的典型用法代码示例。如果您正苦于以下问题：Golang New函数的具体用法？Golang New怎么用？Golang New使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了New函数的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: startComponents
func startComponents(etcdClient tools.EtcdClient, cl *client.Client, addr net.IP, port int) {
machineList := []string{"localhost"}
runApiServer(cl, etcdClient, addr, port, *masterServiceNamespace)
runScheduler(cl)
runControllerManager(machineList, cl, *nodeMilliCPU, *nodeMemory)
dockerClient := dockertools.ConnectToDockerOrDie(*dockerEndpoint)
cadvisorInterface, err := cadvisor.New(0)
if err != nil {
glog.Fatalf("Failed to create cAdvisor: %v", err)
}
kubeletapp.SimpleRunKubelet(cl, dockerClient, machineList[0], "/tmp/kubernetes", "", "127.0.0.1", 10250, *masterServiceNamespace, kubeletapp.ProbeVolumePlugins(), nil, cadvisorInterface, "")
}示例2: startComponents
func startComponents(etcdClient tools.EtcdClient, cl *client.Client, addr net.IP, port int) {
runApiServer(etcdClient, addr, port, *masterServiceNamespace)
runScheduler(cl)
runControllerManager(cl)
dockerClient := dockertools.ConnectToDockerOrDie(*dockerEndpoint)
cadvisorInterface, err := cadvisor.New(0)
if err != nil {
glog.Fatalf("Failed to create cAdvisor: %v", err)
}
kcfg := kubeletapp.SimpleKubelet(cl, dockerClient, "localhost", "/tmp/kubernetes", "", "127.0.0.1", 10250, *masterServiceNamespace, kubeletapp.ProbeVolumePlugins(), nil, cadvisorInterface, "", nil, kubecontainer.RealOS{})
kubeletapp.RunKubelet(kcfg, nil)
}示例3: Run
// Run runs the specified KubeletServer. This should never exit.
func (s *KubeletServer) Run(_ []string) error {
util.ReallyCrash = s.ReallyCrashForTesting
rand.Seed(time.Now().UTC().UnixNano())
// TODO(vmarmol): Do this through container config.
if err := util.ApplyOomScoreAdj(0, s.OOMScoreAdj); err != nil {
glog.Warning(err)
}
var apiclient *client.Client
clientConfig, err := s.CreateAPIServerClientConfig()
if err == nil {
apiclient, err = client.New(clientConfig)
}
if err != nil && len(s.APIServerList) > 0 {
glog.Warningf("No API client: %v", err)
}
glog.V(2).Infof("Using root directory: %v", s.RootDirectory)
credentialprovider.SetPreferredDockercfgPath(s.RootDirectory)
cadvisorInterface, err := cadvisor.New(s.CadvisorPort)
if err != nil {
return err
}
imageGCPolicy := kubelet.ImageGCPolicy{
HighThresholdPercent: s.ImageGCHighThresholdPercent,
LowThresholdPercent: s.ImageGCLowThresholdPercent,
}
diskSpacePolicy := kubelet.DiskSpacePolicy{
DockerFreeDiskMB: s.LowDiskSpaceThresholdMB,
RootFreeDiskMB: s.LowDiskSpaceThresholdMB,
}
cloud := cloudprovider.InitCloudProvider(s.CloudProvider, s.CloudConfigFile)
glog.V(2).Infof("Successfully initialized cloud provider: %q from the config file: %q\n", s.CloudProvider, s.CloudConfigFile)
hostNetworkSources, err := kubelet.GetValidatedSources(strings.Split(s.HostNetworkSources, ","))
if err != nil {
return err
}
tlsOptions, err := s.InitializeTLS()
if err != nil {
return err
}
mounter := mount.New()
if s.Containerized {
glog.V(2).Info("Running kubelet in containerized mode (experimental)")
mounter = &mount.NsenterMounter{}
}
var dockerExecHandler dockertools.ExecHandler
switch s.DockerExecHandlerName {
case "native":
dockerExecHandler = &dockertools.NativeExecHandler{}
case "nsenter":
dockerExecHandler = &dockertools.NsenterExecHandler{}
default:
glog.Warningf("Unknown Docker exec handler %q; defaulting to native", s.DockerExecHandlerName)
dockerExecHandler = &dockertools.NativeExecHandler{}
}
kcfg := KubeletConfig{
Address: s.Address,
AllowPrivileged: s.AllowPrivileged,
HostNetworkSources: hostNetworkSources,
HostnameOverride: s.HostnameOverride,
RootDirectory: s.RootDirectory,
ConfigFile: s.Config,
ManifestURL: s.ManifestURL,
FileCheckFrequency: s.FileCheckFrequency,
HTTPCheckFrequency: s.HTTPCheckFrequency,
PodInfraContainerImage: s.PodInfraContainerImage,
SyncFrequency: s.SyncFrequency,
RegistryPullQPS: s.RegistryPullQPS,
RegistryBurst: s.RegistryBurst,
MinimumGCAge: s.MinimumGCAge,
MaxPerPodContainerCount: s.MaxPerPodContainerCount,
MaxContainerCount: s.MaxContainerCount,
RegisterNode: s.RegisterNode,
StandaloneMode: (len(s.APIServerList) == 0),
ClusterDomain: s.ClusterDomain,
ClusterDNS: s.ClusterDNS,
Runonce: s.RunOnce,
Port: s.Port,
ReadOnlyPort: s.ReadOnlyPort,
CadvisorInterface: cadvisorInterface,
EnableServer: s.EnableServer,
EnableDebuggingHandlers: s.EnableDebuggingHandlers,
DockerClient: dockertools.ConnectToDockerOrDie(s.DockerEndpoint),
KubeClient: apiclient,
MasterServiceNamespace: s.MasterServiceNamespace,
VolumePlugins: ProbeVolumePlugins(),
NetworkPlugins: ProbeNetworkPlugins(),
NetworkPluginName: s.NetworkPluginName,
//.........这里部分代码省略.........
示例4: Run
// Run runs the specified KubeletConfig and fills out any config that is not defined. This should never exit.
func (s *KubeletServer) Run(kcfg *KubeletConfig) error {
if kcfg == nil {
cfg, err := s.KubeletConfig()
if err != nil {
return err
}
kcfg = cfg
}
if kcfg.KubeClient == nil {
client, err := s.createAPIServerClient()
if err != nil && len(s.APIServerList) > 0 {
glog.Warningf("No API client: %v", err)
}
kcfg.KubeClient = client
}
if kcfg.DockerClient == nil {
kcfg.DockerClient = dockertools.ConnectToDockerOrDie(s.DockerEndpoint)
}
if kcfg.CadvisorInterface == nil {
cadvisorInterface, err := cadvisor.New(s.CadvisorPort)
if err != nil {
return err
}
kcfg.CadvisorInterface = cadvisorInterface
}
if kcfg.Cloud == nil && s.CloudProvider != "" {
cloud, err := cloudprovider.InitCloudProvider(s.CloudProvider, s.CloudConfigFile)
if err != nil {
return err
}
glog.V(2).Infof("Successfully initialized cloud provider: %q from the config file: %q\n", s.CloudProvider, s.CloudConfigFile)
kcfg.Cloud = cloud
}
util.ReallyCrash = s.ReallyCrashForTesting
rand.Seed(time.Now().UTC().UnixNano())
// TODO(vmarmol): Do this through container config.
if err := util.ApplyOomScoreAdj(0, s.OOMScoreAdj); err != nil {
glog.Warning(err)
}
glog.V(2).Infof("Using root directory: %v", s.RootDirectory)
credentialprovider.SetPreferredDockercfgPath(s.RootDirectory)
if err := RunKubelet(kcfg, nil); err != nil {
return err
}
if s.HealthzPort > 0 {
healthz.DefaultHealthz()
go util.Forever(func() {
err := http.ListenAndServe(net.JoinHostPort(s.HealthzBindAddress.String(), strconv.Itoa(s.HealthzPort)), nil)
if err != nil {
glog.Errorf("Starting health server failed: %v", err)
}
}, 5*time.Second)
}
if s.RunOnce {
return nil
}
// run forever
select {}
}示例5: Run
// Run runs the specified KubeletServer. This should never exit.
func (s *KubeletServer) Run(_ []string) error {
util.ReallyCrash = s.ReallyCrashForTesting
rand.Seed(time.Now().UTC().UnixNano())
// TODO(vmarmol): Do this through container config.
if err := util.ApplyOomScoreAdj(0, s.OOMScoreAdj); err != nil {
glog.Info(err)
}
client, err := s.createAPIServerClient()
if err != nil && len(s.APIServerList) > 0 {
glog.Warningf("No API client: %v", err)
}
glog.Infof("Using root directory: %v", s.RootDirectory)
credentialprovider.SetPreferredDockercfgPath(s.RootDirectory)
cadvisorInterface, err := cadvisor.New(s.CadvisorPort)
if err != nil {
return err
}
imageGCPolicy := kubelet.ImageGCPolicy{
HighThresholdPercent: s.ImageGCHighThresholdPercent,
LowThresholdPercent: s.ImageGCLowThresholdPercent,
}
cloud := cloudprovider.InitCloudProvider(s.CloudProvider, s.CloudConfigFile)
glog.Infof("Successfully initialized cloud provider: %q from the config file: %q\n", s.CloudProvider, s.CloudConfigFile)
hostNetworkSources, err := kubelet.GetValidatedSources(strings.Split(s.HostNetworkSources, ","))
if err != nil {
return err
}
if s.TLSCertFile == "" && s.TLSPrivateKeyFile == "" {
s.TLSCertFile = path.Join(s.CertDirectory, "kubelet.crt")
s.TLSPrivateKeyFile = path.Join(s.CertDirectory, "kubelet.key")
if err := util.GenerateSelfSignedCert(util.GetHostname(s.HostnameOverride), s.TLSCertFile, s.TLSPrivateKeyFile); err != nil {
glog.Fatalf("Unable to generate self signed cert: %v", err)
}
glog.Infof("Using self-signed cert (%s, %s)", s.TLSCertFile, s.TLSPrivateKeyFile)
}
tlsOptions := &kubelet.TLSOptions{
Config: &tls.Config{
// Change default from SSLv3 to TLSv1.0 (because of POODLE vulnerability).
MinVersion: tls.VersionTLS10,
// Populate PeerCertificates in requests, but don't yet reject connections without certificates.
ClientAuth: tls.RequestClientCert,
},
CertFile: s.TLSCertFile,
KeyFile: s.TLSPrivateKeyFile,
}
kcfg := KubeletConfig{
Address: s.Address,
AllowPrivileged: s.AllowPrivileged,
HostNetworkSources: hostNetworkSources,
HostnameOverride: s.HostnameOverride,
RootDirectory: s.RootDirectory,
ConfigFile: s.Config,
ManifestURL: s.ManifestURL,
FileCheckFrequency: s.FileCheckFrequency,
HTTPCheckFrequency: s.HTTPCheckFrequency,
PodInfraContainerImage: s.PodInfraContainerImage,
SyncFrequency: s.SyncFrequency,
RegistryPullQPS: s.RegistryPullQPS,
RegistryBurst: s.RegistryBurst,
MinimumGCAge: s.MinimumGCAge,
MaxPerPodContainerCount: s.MaxPerPodContainerCount,
MaxContainerCount: s.MaxContainerCount,
ClusterDomain: s.ClusterDomain,
ClusterDNS: s.ClusterDNS,
Runonce: s.RunOnce,
Port: s.Port,
ReadOnlyPort: s.ReadOnlyPort,
CadvisorInterface: cadvisorInterface,
EnableServer: s.EnableServer,
EnableDebuggingHandlers: s.EnableDebuggingHandlers,
DockerClient: dockertools.ConnectToDockerOrDie(s.DockerEndpoint),
KubeClient: client,
MasterServiceNamespace: s.MasterServiceNamespace,
VolumePlugins: ProbeVolumePlugins(),
NetworkPlugins: ProbeNetworkPlugins(),
NetworkPluginName: s.NetworkPluginName,
StreamingConnectionIdleTimeout: s.StreamingConnectionIdleTimeout,
TLSOptions: tlsOptions,
ImageGCPolicy: imageGCPolicy,
Cloud: cloud,
NodeStatusUpdateFrequency: s.NodeStatusUpdateFrequency,
ResourceContainer: s.ResourceContainer,
}
RunKubelet(&kcfg, nil)
if s.HealthzPort > 0 {
healthz.DefaultHealthz()
go util.Forever(func() {
//.........这里部分代码省略.........
示例6: Run
// Run runs the specified KubeletExecutorServer.
func (s *KubeletExecutorServer) Run(hks hyperkube.Interface, _ []string) error {
rand.Seed(time.Now().UTC().UnixNano())
if err := util.ApplyOomScoreAdj(0, s.OOMScoreAdj); err != nil {
log.Info(err)
}
// derive the executor cgroup and use it as docker cgroup root
mesosCgroup := findMesosCgroup(s.cgroupPrefix)
s.cgroupRoot = mesosCgroup
s.SystemContainer = mesosCgroup
s.ResourceContainer = mesosCgroup
log.V(2).Infof("passing cgroup %q to the kubelet as cgroup root", s.CgroupRoot)
// create apiserver client
var apiclient *client.Client
clientConfig, err := s.CreateAPIServerClientConfig()
if err == nil {
apiclient, err = client.New(clientConfig)
}
if err != nil {
// required for k8sm since we need to send api.Binding information
// back to the apiserver
log.Fatalf("No API client: %v", err)
}
log.Infof("Using root directory: %v", s.RootDirectory)
credentialprovider.SetPreferredDockercfgPath(s.RootDirectory)
shutdownCloser, err := s.syncExternalShutdownWatcher()
if err != nil {
return err
}
cadvisorInterface, err := cadvisor.New(s.CadvisorPort)
if err != nil {
return err
}
imageGCPolicy := kubelet.ImageGCPolicy{
HighThresholdPercent: s.ImageGCHighThresholdPercent,
LowThresholdPercent: s.ImageGCLowThresholdPercent,
}
diskSpacePolicy := kubelet.DiskSpacePolicy{
DockerFreeDiskMB: s.LowDiskSpaceThresholdMB,
RootFreeDiskMB: s.LowDiskSpaceThresholdMB,
}
//TODO(jdef) intentionally NOT initializing a cloud provider here since:
//(a) the kubelet doesn't actually use it
//(b) we don't need to create N-kubelet connections to zookeeper for no good reason
//cloud := cloudprovider.InitCloudProvider(s.CloudProvider, s.CloudConfigFile)
//log.Infof("Successfully initialized cloud provider: %q from the config file: %q\n", s.CloudProvider, s.CloudConfigFile)
hostNetworkSources, err := kubelet.GetValidatedSources(strings.Split(s.HostNetworkSources, ","))
if err != nil {
return err
}
tlsOptions, err := s.InitializeTLS()
if err != nil {
return err
}
mounter := mount.New()
if s.Containerized {
log.V(2).Info("Running kubelet in containerized mode (experimental)")
mounter = &mount.NsenterMounter{}
}
var dockerExecHandler dockertools.ExecHandler
switch s.DockerExecHandlerName {
case "native":
dockerExecHandler = &dockertools.NativeExecHandler{}
case "nsenter":
dockerExecHandler = &dockertools.NsenterExecHandler{}
default:
log.Warningf("Unknown Docker exec handler %q; defaulting to native", s.DockerExecHandlerName)
dockerExecHandler = &dockertools.NativeExecHandler{}
}
kcfg := app.KubeletConfig{
Address: s.Address,
AllowPrivileged: s.AllowPrivileged,
HostNetworkSources: hostNetworkSources,
HostnameOverride: s.HostnameOverride,
RootDirectory: s.RootDirectory,
// ConfigFile: ""
// ManifestURL: ""
FileCheckFrequency: s.FileCheckFrequency,
// HTTPCheckFrequency
PodInfraContainerImage: s.PodInfraContainerImage,
SyncFrequency: s.SyncFrequency,
RegistryPullQPS: s.RegistryPullQPS,
RegistryBurst: s.RegistryBurst,
MinimumGCAge: s.MinimumGCAge,
MaxPerPodContainerCount: s.MaxPerPodContainerCount,
MaxContainerCount: s.MaxContainerCount,
RegisterNode: s.RegisterNode,
//.........这里部分代码省略.........
示例7: Run
// Run runs the specified KubeletServer. This should never exit.
func (s *KubeletServer) Run(_ []string) error {
util.ReallyCrash = s.ReallyCrashForTesting
rand.Seed(time.Now().UTC().UnixNano())
if err := util.ApplyOomScoreAdj(0, s.OOMScoreAdj); err != nil {
glog.Info(err)
}
client, err := s.createAPIServerClient()
if err != nil && len(s.APIServerList) > 0 {
glog.Warningf("No API client: %v", err)
}
glog.Infof("Using root directory: %v", s.RootDirectory)
credentialprovider.SetPreferredDockercfgPath(s.RootDirectory)
cadvisorInterface, err := cadvisor.New(s.CadvisorPort)
if err != nil {
return err
}
imageGCPolicy := kubelet.ImageGCPolicy{
HighThresholdPercent: s.ImageGCHighThresholdPercent,
LowThresholdPercent: s.ImageGCLowThresholdPercent,
}
kcfg := KubeletConfig{
Address: s.Address,
AllowPrivileged: s.AllowPrivileged,
HostnameOverride: s.HostnameOverride,
RootDirectory: s.RootDirectory,
ConfigFile: s.Config,
ManifestURL: s.ManifestURL,
StatusUpdateFrequency: s.StatusUpdateFrequency,
FileCheckFrequency: s.FileCheckFrequency,
HTTPCheckFrequency: s.HTTPCheckFrequency,
PodInfraContainerImage: s.PodInfraContainerImage,
SyncFrequency: s.SyncFrequency,
RegistryPullQPS: s.RegistryPullQPS,
RegistryBurst: s.RegistryBurst,
MinimumGCAge: s.MinimumGCAge,
MaxPerPodContainerCount: s.MaxPerPodContainerCount,
MaxContainerCount: s.MaxContainerCount,
ClusterDomain: s.ClusterDomain,
ClusterDNS: s.ClusterDNS,
Runonce: s.RunOnce,
Port: s.Port,
CadvisorInterface: cadvisorInterface,
EnableServer: s.EnableServer,
EnableDebuggingHandlers: s.EnableDebuggingHandlers,
DockerClient: dockertools.ConnectToDockerOrDie(s.DockerEndpoint),
KubeClient: client,
MasterServiceNamespace: s.MasterServiceNamespace,
VolumePlugins: ProbeVolumePlugins(),
StreamingConnectionIdleTimeout: s.StreamingConnectionIdleTimeout,
ImageGCPolicy: imageGCPolicy,
}
RunKubelet(&kcfg)
// runs forever
select {}
}