metrics

package

v0.11.0 Latest Latest Go to latest Published: Jul 24, 2020 License: GPL-3.0 Imports: 14 Imported by: 0

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Repository

github.com/nspcc-dev/neofs-node

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Documentation ¶

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Collector ¶

type Collector interface {
	Start(ctx context.Context)
	UpdateSpaceUsage()

	SetCounter(ObjectCounter)
	SetIterator(iter meta2.Iterator)
	UpdateContainer(cid refs.CID, size uint64, op SpaceOp)
}

Collector is an interface of the metrics collector.

func New ¶

func New(p Params) (Collector, error)

New constructs metrics collector and returns Collector interface.

type CounterSetter ¶

type CounterSetter interface {
	SetCounter(ObjectCounter)
}

CounterSetter is an interface of ObjectCounter container.

type ObjectCounter ¶

type ObjectCounter interface {
	ObjectsCount() (uint64, error)
}

ObjectCounter is an interface of object number storage.

type Params ¶

type Params struct {
	Options      []string
	Logger       *zap.Logger
	Interval     time.Duration
	MetricsStore bucket.Bucket
}

Params groups the parameters of metrics collector's constructor.

type SpaceOp ¶

type SpaceOp int

SpaceOp is an enumeration of space size operations.

const (

	// AddSpace is a SpaceOp of space size increasing.
	AddSpace SpaceOp

	// RemSpace is a SpaceOp of space size decreasing.
	RemSpace
)

Source Files ¶

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