resilience

Documentation

Index

• type Context
• type Resilience
  • func NewResilience(namespace, name string, context Context) *Resilience
  • func (r *Resilience) CheckMemberFailure(ctx context.Context) error

Types

type Context

type Context interface {
	reconciler.DeploymentDatabaseClient
	reconciler.ArangoAgency
	reconciler.DeploymentInfoGetter
	reconciler.DeploymentStatusUpdate
}

Context provides methods to the resilience package.

type Resilience

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

Resilience is the service that inspects the overall state of the deployment to improve resilience.

func NewResilience

func NewResilience(namespace, name string, context Context) *Resilience

NewResilience creates a new resilience with given context.

func (*Resilience) CheckMemberFailure

func (r *Resilience) CheckMemberFailure(ctx context.Context) error

CheckMemberFailure performs a check for members that should be in failed state because: - They are frequently restarted - They cannot be scheduled for a long time (TODO)