func NewVarz(r *registry.CFRegistry) Varz {
x := &RealVarz{r: r}
x.activeApps = stats.NewActiveApps()
x.topApps = stats.NewTopApps()
x.All = NewHttpMetric()
x.Tags.Component = make(map[string]*HttpMetric)
return x
}
func NewRegistry(c *config.Config, mbus yagnats.NATSClient) *Registry {
r := &Registry{}
r.Logger = steno.NewLogger("router.registry")
r.ActiveApps = stats.NewActiveApps()
r.TopApps = stats.NewTopApps()
r.byUri = make(map[route.Uri]*route.Pool)
r.table = make(map[tableKey]*tableEntry)
r.pruneStaleDropletsInterval = c.PruneStaleDropletsInterval
r.dropletStaleThreshold = c.DropletStaleThreshold
r.messageBus = mbus
return r
}
func NewRegistry(c *Config, messageBusClient mbus.CFMessageBus) *Registry {
r := &Registry{
messageBus: messageBusClient,
}
r.Logger = steno.NewLogger("router.registry")
r.ActiveApps = stats.NewActiveApps()
r.TopApps = stats.NewTopApps()
r.byUri = make(map[Uri][]*Backend)
r.byBackendId = make(map[BackendId]*Backend)
r.staleTracker = util.NewListMap()
r.pruneStaleDropletsInterval = c.PruneStaleDropletsInterval
r.dropletStaleThreshold = c.DropletStaleThreshold
return r
}
func (_ nullVarz) ActiveApps() *stats.ActiveApps { return stats.NewActiveApps() }