Golang NewContainerMetricSink Examples

Example #1

File: sink_manager.go Project: JimmyMa/loggregator

func (sinkManager *SinkManager) ensureContainerMetricsSinkFor(appId string) {
	if sinkManager.sinks.ContainerMetricsFor(appId) != nil {
		return
	}

	sink := containermetric.NewContainerMetricSink(
		appId,
		sinkManager.metricTTL,
		sinkManager.sinkTimeout,
	)

	sinkManager.RegisterSink(sink)
}

Example #2

File: container_metric_sink_test.go Project: kei-yamazaki/loggregator

	"github.com/gogo/protobuf/proto"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
)

var _ = Describe("Containermetric", func() {
	var (
		sink      *containermetric.ContainerMetricSink
		eventChan chan *events.Envelope
	)

	BeforeEach(func() {
		eventChan = make(chan *events.Envelope)

		sink = containermetric.NewContainerMetricSink("myApp", 2*time.Second, 2*time.Second)
		go sink.Run(eventChan)
	})

	Describe("StreamId", func() {
		It("returns the application ID", func() {
			Expect(sink.AppID()).To(Equal("myApp"))
		})
	})

	Describe("Run and GetLatest", func() {
		It("returns metrics for all instances", func() {
			now := time.Now()

			m1 := metricFor(1, now.Add(-1*time.Microsecond), 1, 1, 1)
			m2 := metricFor(2, now.Add(-1*time.Microsecond), 2, 2, 2)

Example #3

File: containermetric_test.go Project: khj0651/loggregator

	"github.com/gogo/protobuf/proto"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
)

var _ = Describe("Containermetric", func() {
	var (
		sink      *containermetric.ContainerMetricSink
		eventChan chan *events.Envelope
	)

	BeforeEach(func() {
		eventChan = make(chan *events.Envelope)

		sink = containermetric.NewContainerMetricSink("myApp", 2*time.Second, 2*time.Second, make(chan int64))
		go sink.Run(eventChan)
	})

	Describe("StreamId", func() {
		It("returns the application ID", func() {
			Expect(sink.StreamId()).To(Equal("myApp"))
		})
	})

	Describe("Run and GetLatest", func() {
		It("returns metrics for all instances", func() {
			now := time.Now()

			m1 := metricFor(1, now.Add(-1*time.Microsecond), 1, 1, 1)
			m2 := metricFor(2, now.Add(-1*time.Microsecond), 2, 2, 2)