gops

package

v1.0.0 Latest Latest Go to latest Published: Mar 19, 2020 License: MIT Imports: 6 Imported by: 0

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Extract the information on running processes from gopsutil

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type ByRSSDesc struct {
	ProcessNameGroups
}

func (s ByRSSDesc) Less(i, j int) bool

type ProcessInfo struct {
	PID      int32
	PPID     int32
	Name     string
	RSS      uint64
	PctMem   float64
	VMS      uint64
	Username string
}

func GetProcesses() ([]*ProcessInfo, error)

Return a slice of all the processes that are running

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

Represents a group of processes, grouped by name

func NewProcessNameGroup() *ProcessNameGroup

func (pg *ProcessNameGroup) Name() string

func (pg *ProcessNameGroup) PctMem() float64

func (pg *ProcessNameGroup) Pids() []int32

func (pg *ProcessNameGroup) RSS() uint64

func (pg *ProcessNameGroup) Usernames() []string

Return a slice of the usernames, sorted alphabetically

func (pg *ProcessNameGroup) VMS() uint64

type ProcessNameGroups []*ProcessNameGroup

func GroupByName(processInfos []*ProcessInfo) ProcessNameGroups

Group the processInfos by name and return a slice of ProcessNameGroup

func TopRSSProcessGroups(limit int) (ProcessNameGroups, error)

Return an ordered slice of the process groups that use the most RSS

func (s ProcessNameGroups) Len() int

Sort slices of process groups

func (s ProcessNameGroups) Swap(i, j int)