oom

Documentation

Overview

Package oom implements utility functions relating to out of memory management.

Index

• type FakeOOMAdjuster
• type OOMAdjuster
  • func NewFakeOOMAdjuster() *OOMAdjuster
  • func NewOOMAdjuster() *OOMAdjuster

Types

type FakeOOMAdjuster

type FakeOOMAdjuster struct{}

type OOMAdjuster

type OOMAdjuster struct {
	ApplyOOMScoreAdj          func(pid int, oomScoreAdj int) error
	ApplyOOMScoreAdjContainer func(cgroupName string, oomScoreAdj, maxTries int) error
	// contains filtered or unexported fields
}

This is a struct instead of an interface to allow injection of process ID listers and applying OOM score in tests. TODO: make this an interface, and inject a mock ioutil struct for testing.

func NewFakeOOMAdjuster

func NewFakeOOMAdjuster() *OOMAdjuster

func NewOOMAdjuster

func NewOOMAdjuster() *OOMAdjuster