varglobal

Documentation

Index

• Constants
• type Global
  • func NewGlobal(db *sql.DB) *Global
  • func (c *Global) Collect(ctx context.Context, levelName string) ([]blip.MetricValue, error)
  • func (c *Global) Domain() string
  • func (c *Global) Help() blip.CollectorHelp
  • func (c *Global) Prepare(ctx context.Context, plan blip.Plan) (func(), error)

Constants

const (
	DOMAIN = "var.global"

	OPT_SOURCE = "source"
	OPT_ALL    = "all"

	SOURCE_SELECT = "select"
	SOURCE_PFS    = "pfs"
	SOURCE_SHOW   = "show"
)

Types

type Global

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

Global collects global system variables for the var.global domain.

func NewGlobal

func NewGlobal(db *sql.DB) *Global

func (*Global) Collect

func (c *Global) Collect(ctx context.Context, levelName string) ([]blip.MetricValue, error)

func (*Global) Domain

func (c *Global) Domain() string

func (*Global) Help

func (c *Global) Help() blip.CollectorHelp

func (*Global) Prepare

func (c *Global) Prepare(ctx context.Context, plan blip.Plan) (func(), error)

Prepares queries for all levels in the plan that contain the "var.global" domain