scheduler

Documentation

Index

• type Binder
• type Config
• type Scheduler
  • func New(c *Config) *Scheduler
  • func (s *Scheduler) Run()

Types

type Binder

type Binder interface {
	Bind(binding *api.Binding) error
}

Binder knows how to write a binding.

type Config

type Config struct {
	MinionLister scheduler.MinionLister
	Algorithm    scheduler.Scheduler
	Binder       Binder

	// NextPod should be a function that blocks until the next pod
	// is available. We don't use a channel for this, because scheduling
	// a pod may take some amount of time and we don't want pods to get
	// stale while they sit in a channel.
	NextPod func() *api.Pod

	// Error is called if there is an error. It is passed the pod in
	// question, and the error
	Error func(*api.Pod, error)
}

type Scheduler

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

Scheduler watches for new unscheduled pods. It attempts to find minions that they fit on and writes bindings back to the api server.

func New

func New(c *Config) *Scheduler

New returns a new scheduler.

func (*Scheduler) Run

func (s *Scheduler) Run()

Run begins watching and scheduling. It starts a goroutine and returns immediately.