ipamd

package
v1.5.0-rc1 Latest Latest
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Published: May 16, 2019 License: Apache-2.0 Imports: 26 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func GetConfigForDebug added in v1.2.0

func GetConfigForDebug() map[string]interface{}

GetConfigForDebug returns the active values of the configuration env vars (for debugging purposes).

func UseCustomNetworkCfg added in v1.2.1

func UseCustomNetworkCfg() bool

UseCustomNetworkCfg returns whether Pods needs to use pod specific configuration or not.

Types

type IPAMContext

type IPAMContext struct {
	// contains filtered or unexported fields
}

IPAMContext contains node level control information

func New

func New(k8sapiClient k8sapi.K8SAPIs, eniConfig *eniconfig.ENIConfigController) (*IPAMContext, error)

New retrieves IP address usage information from Instance MetaData service and Kubelet then initializes IP address pool data store

func (*IPAMContext) RunRPCHandler

func (c *IPAMContext) RunRPCHandler() error

RunRPCHandler handles request from gRPC

func (*IPAMContext) ServeIntrospection added in v1.3.4

func (c *IPAMContext) ServeIntrospection()

ServeIntrospection sets up ipamd introspection endpoints

func (*IPAMContext) ServeMetrics added in v1.3.4

func (c *IPAMContext) ServeMetrics()

ServeMetrics sets up ipamd metrics and introspection endpoints

func (*IPAMContext) StartNodeIPPoolManager

func (c *IPAMContext) StartNodeIPPoolManager()

StartNodeIPPoolManager monitors the IP pool, add or del them when it is required.

type LoggingHandler

type LoggingHandler struct {
	// contains filtered or unexported fields
}

LoggingHandler is a object for handling http request

func (LoggingHandler) ServeHTTP

func (lh LoggingHandler) ServeHTTP(w http.ResponseWriter, r *http.Request)

type ReconcileCooldownCache added in v1.5.0

type ReconcileCooldownCache struct {
	// contains filtered or unexported fields
}

Keep track of recently freed IPs to avoid reading stale EC2 metadata

func (*ReconcileCooldownCache) Add added in v1.5.0

func (r *ReconcileCooldownCache) Add(ips []string)

Add sets a timestamp for the list of IPs added that says how long they are not to be put back in the data store.

func (*ReconcileCooldownCache) RecentlyFreed added in v1.5.0

func (r *ReconcileCooldownCache) RecentlyFreed(ip string) (found, recentlyFreed bool)

RecentlyFreed checks if this IP was recently freed.

func (*ReconcileCooldownCache) Remove added in v1.5.0

func (r *ReconcileCooldownCache) Remove(ip string)

Remove removes an IP from the cooldown cache.

Directories

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