processes

Documentation

Overview

Package processes regroups collecting information about running processes.

Package processes regroups collecting information about existing processes

Index

• type Info
  • func CollectInfo() (Info, error)
  • func (processGroups Info) AsJSON() (interface{}, []string, error)
• type ProcessField
• type ProcessGroup

Types

type Info

type Info []ProcessGroup

Info represents a list of process groups

func CollectInfo

func CollectInfo() (Info, error)

CollectInfo returns a list of process groups information or an error

func (Info) AsJSON

func (processGroups Info) AsJSON() (interface{}, []string, error)

AsJSON collects the processes information. Returns an object which can be converted to a JSON or an error if nothing could be collected. Tries to collect as much information as possible.

type ProcessField

type ProcessField [7]interface{}

ProcessField is an untyped representation of a process group, compatible with the legacy "processes" resource check.

type ProcessGroup

type ProcessGroup struct {
	// Usernames is the sorted list of usernames of running processes in that groups.
	Usernames []string
	// PctCPU is the percentage of cpu used by the group.
	PctCPU int
	// PctMem is the percentage of memory used by the group.
	PctMem float64
	// VMS is the vms of the group.
	VMS uint64
	// RSS is the RSS used by the group.
	RSS uint64
	// Name is the name of the group.
	Name string
	// Pids is the list of pids in the group.
	Pids []int32
}

ProcessGroup represents the information about a single process group