centralhub

package

v0.0.0-...-f7dd865 Latest Latest Go to latest Published: Apr 23, 2024 License: AGPL-3.0 Imports: 10 Imported by: 5

Details

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Repository

github.com/juju/juju

Documentation ¶

Index ¶

func New(origin names.Tag, metrics pubsub.Metrics) *pubsub.StructuredHub
type GaugeVec
type PubsubMetrics
- func NewPubsubMetrics() *PubsubMetrics
type PubsubNoOpMetrics

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func New ¶

func New(origin names.Tag, metrics pubsub.Metrics) *pubsub.StructuredHub

New returns a new structured hub using yaml marshalling with an origin specified. The post processing ensures that the maps all have string keys so they messages can be marshalled between apiservers.

Types ¶

type GaugeVec ¶

type GaugeVec interface {
	prometheus.Collector
	With(prometheus.Labels) prometheus.Gauge
}

GaugeVec defines in place gauge used for testing.

type PubsubMetrics ¶

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

PubsubMetrics implements pubsub.Metrics for gaining information about the current work hub and it's subscribers are undertaking.

func NewPubsubMetrics ¶

func NewPubsubMetrics() *PubsubMetrics

NewPubsubMetrics creates a new set of pubsub metrics for collecting information about the ongoing work for a given central hub.

func (*PubsubMetrics) Collect ¶

func (m *PubsubMetrics) Collect(ch chan<- prometheus.Metric)

Collect is part of prometheus.Collector.

func (*PubsubMetrics) Consumed ¶

func (m *PubsubMetrics) Consumed(ident string, duration time.Duration)

func (*PubsubMetrics) Dequeued ¶

func (m *PubsubMetrics) Dequeued(ident string)

func (*PubsubMetrics) Describe ¶

func (m *PubsubMetrics) Describe(ch chan<- *prometheus.Desc)

Describe is part of prometheus.Collector.

func (*PubsubMetrics) Enqueued ¶

func (m *PubsubMetrics) Enqueued(ident string)

func (*PubsubMetrics) Published ¶

func (m *PubsubMetrics) Published(topic string)

func (*PubsubMetrics) Subscribed ¶

func (m *PubsubMetrics) Subscribed()

func (*PubsubMetrics) Unsubscribed ¶

func (m *PubsubMetrics) Unsubscribed()

type PubsubNoOpMetrics ¶

type PubsubNoOpMetrics struct{}

func (PubsubNoOpMetrics) Consumed ¶

func (PubsubNoOpMetrics) Consumed(ident string, duration time.Duration)

func (PubsubNoOpMetrics) Dequeued ¶

func (PubsubNoOpMetrics) Dequeued(ident string)

func (PubsubNoOpMetrics) Enqueued ¶

func (PubsubNoOpMetrics) Enqueued(ident string)

func (PubsubNoOpMetrics) Published ¶

func (PubsubNoOpMetrics) Published(topic string)

func (PubsubNoOpMetrics) Subscribed ¶

func (PubsubNoOpMetrics) Subscribed()

func (PubsubNoOpMetrics) Unsubscribed ¶

func (PubsubNoOpMetrics) Unsubscribed()

Source Files ¶

View all Source files

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