dblogpruner

Documentation

Index

• func Manifold(config ManifoldConfig) dependency.Manifold
• func NewWorker(config Config) (worker.Worker, error)
• type Config
  • func (config Config) Validate() error
• type ManifoldConfig
  • func (config ManifoldConfig) Validate() error

Functions

func Manifold

func Manifold(config ManifoldConfig) dependency.Manifold

Manifold returns a dependency.Manifold that will run a log pruner worker.

func NewWorker

func NewWorker(config Config) (worker.Worker, error)

NewWorker returns a worker which periodically wakes up to remove old log entries stored in MongoDB. This worker must not be run in more than one agent concurrently.

Types

type Config

type Config struct {
	State         *state.State
	Clock         clock.Clock
	PruneInterval time.Duration
}

func (Config) Validate

func (config Config) Validate() error

type ManifoldConfig

type ManifoldConfig struct {
	ClockName string
	StateName string

	PruneInterval time.Duration
	NewWorker     func(Config) (worker.Worker, error)
}

ManifoldConfig holds the information necessary to run a log pruner worker in a dependency.Engine.

func (ManifoldConfig) Validate

func (config ManifoldConfig) Validate() error