observability

package

v0.0.5-alpha Latest Latest Go to latest Published: Aug 13, 2026 License: AGPL-3.0 Imports: 11 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/Stackdome/stackdome

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
type Metrics
- func NewMetrics() *Metrics
type StackMetricSnapshot
type StackSnapshotSource
- func NewDatabaseStackSnapshotSource(session db.SessionFactory) StackSnapshotSource
type StackSnapshotSourceFunc
- func (f StackSnapshotSourceFunc) Snapshot(ctx context.Context) (StackMetricSnapshot, error)

Constants ¶

View Source

const (
	HTTPRequestsMetricName = "stackdome_http_server_requests_total"
	HTTPDurationMetricName = "stackdome_http_server_request_duration_seconds"
	HTTPInFlightMetricName = "stackdome_http_server_in_flight_requests"

	LabelMethod      = "method"
	LabelRoute       = "route"
	LabelStatus      = "status"
	LabelStatusClass = "status_class"
	LabelWorker      = "worker"
	LabelResult      = "result"

	UnmatchedRoute = "unmatched"
	UnknownMethod  = "UNKNOWN"

	WorkerResultSuccess = "success"
	WorkerResultError   = "error"
	WorkerResultRequeue = "requeue"
	WorkerResultPanic   = "panic"
)

View Source

const (
	StacksMetricName               = "stackdome_stacks"
	StackResourcesMetricName       = "stackdome_stack_resources"
	StackFailuresMetricName        = "stackdome_stack_failures"
	StackSnapshotSuccessMetricName = "stackdome_stack_snapshot_collection_success"

	LabelState = "state"
	LabelType  = "type"

	UnknownState = "Unknown"
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Metrics ¶

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

func NewMetrics ¶

func NewMetrics() *Metrics

func (*Metrics) DecHTTPInFlight ¶

func (m *Metrics) DecHTTPInFlight(method string)

func (*Metrics) Gatherer ¶

func (m *Metrics) Gatherer() prometheus.Gatherer

func (*Metrics) Handler ¶

func (m *Metrics) Handler() http.Handler

func (*Metrics) IncHTTPInFlight ¶

func (m *Metrics) IncHTTPInFlight(method string)

func (*Metrics) ObserveHTTPRequest ¶

func (m *Metrics) ObserveHTTPRequest(method, route string, status int, elapsed time.Duration)

func (*Metrics) ObserveWorkerExecution ¶

func (m *Metrics) ObserveWorkerExecution(worker, result string)

func (*Metrics) RegisterStackCollector ¶

func (m *Metrics) RegisterStackCollector(source StackSnapshotSource)

type StackMetricSnapshot ¶

type StackMetricSnapshot struct {
	StackStates    map[string]int64
	ResourceStates map[string]int64
	FailureTypes   map[string]int64
}

type StackSnapshotSource ¶

type StackSnapshotSource interface {
	Snapshot(context.Context) (StackMetricSnapshot, error)
}

func NewDatabaseStackSnapshotSource ¶

func NewDatabaseStackSnapshotSource(session db.SessionFactory) StackSnapshotSource

type StackSnapshotSourceFunc ¶

type StackSnapshotSourceFunc func(context.Context) (StackMetricSnapshot, error)

func (StackSnapshotSourceFunc) Snapshot ¶

func (f StackSnapshotSourceFunc) Snapshot(ctx context.Context) (StackMetricSnapshot, error)

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL