phpfpm

Documentation

Index

• func RegisterPrometheus(fpmConfigPath string, update time.Duration) error
• type Config
  • func ParseConfig(fpmConfigPath string) (Config, error)
• type FPMPoolStatus
  • func NewFPMPoolStatus(pools []Pool) *FPMPoolStatus
  • func (e *FPMPoolStatus) Collect(ch chan<- prometheus.Metric)
  • func (e *FPMPoolStatus) Describe(ch chan<- *prometheus.Desc)
• type Pool
• type Process
  • func NewProcess(fpmPath string, fpmConfigPath string, stdout io.Writer, stderr io.Writer, ...) *Process
  • func (p *Process) HandleSignal(signalCh chan os.Signal)
  • func (p *Process) Start() error
  • func (p *Process) Wait(errCh chan<- error) int
• type Status
  • func GetStats(listen, statusPath string) (*Status, error)

Functions

func RegisterPrometheus

func RegisterPrometheus(fpmConfigPath string, update time.Duration) error

Types

type Config

type Config struct {
	Include string
	Pools   []Pool
}

func ParseConfig

func ParseConfig(fpmConfigPath string) (Config, error)

type FPMPoolStatus

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

func NewFPMPoolStatus

func NewFPMPoolStatus(pools []Pool) *FPMPoolStatus

func (*FPMPoolStatus) Collect

func (e *FPMPoolStatus) Collect(ch chan<- prometheus.Metric)

func (*FPMPoolStatus) Describe

func (e *FPMPoolStatus) Describe(ch chan<- *prometheus.Desc)

type Pool

type Pool struct {
	Name       string
	Listen     string
	StatusPath string
}

type Process

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

func NewProcess

func NewProcess(
	fpmPath string,
	fpmConfigPath string,
	stdout io.Writer,
	stderr io.Writer,
	wrapperSocket string,
	shutdownDelay time.Duration,
	extraArgs ...string,
) *Process

func (*Process) HandleSignal

func (p *Process) HandleSignal(signalCh chan os.Signal)

func (*Process) Start

func (p *Process) Start() error

func (*Process) Wait

func (p *Process) Wait(errCh chan<- error) int

type Status

type Status struct {
	Name               string `json:"pool"`
	ProcessManager     string `json:"process manager"`
	StartTime          int    `json:"start time"`
	StartSince         int    `json:"start since"`
	AcceptedConn       int    `json:"accepted conn"`
	ListenQueue        int    `json:"listen queue"`
	MaxListenQueue     int    `json:"max listen queue"`
	ListenQueueLen     int    `json:"listen queue len"`
	IdleProcesses      int    `json:"idle processes"`
	ActiveProcesses    int    `json:"active processes"`
	TotalProcesses     int    `json:"total processes"`
	MaxActiveProcesses int    `json:"max active processes"`
	MaxChildrenReached int    `json:"max children reached"`
	SlowRequests       int    `json:"slow requests"`
}

func GetStats

func GetStats(listen, statusPath string) (*Status, error)