func New(
maxRetainedLogMessages uint32,
skipCertVerify bool,
blackListManager *blacklist.URLBlacklistManager,
logger *gosteno.Logger,
messageDrainBufferSize uint,
dropsondeOrigin string,
sinkTimeout,
sinkIOTimeout,
metricTTL,
dialTimeout time.Duration,
) *SinkManager {
return &SinkManager{
doneChannel: make(chan struct{}),
errorChannel: make(chan *events.Envelope, 100),
urlBlacklistManager: blackListManager,
sinks: groupedsinks.NewGroupedSinks(logger),
skipCertVerify: skipCertVerify,
recentLogCount: maxRetainedLogMessages,
metrics: metrics.NewSinkManagerMetrics(),
logger: logger,
messageDrainBufferSize: messageDrainBufferSize,
dropsondeOrigin: dropsondeOrigin,
sinkTimeout: sinkTimeout,
sinkIOTimeout: sinkIOTimeout,
metricTTL: metricTTL,
dialTimeout: dialTimeout,
grpcStreams: newGRPCRegistry(),
grpcFirehoses: newGRPCRegistry(),
}
}
func New(maxRetainedLogMessages uint32, skipCertVerify bool, blackListManager *blacklist.URLBlacklistManager, logger *gosteno.Logger, dropsondeOrigin string, sinkTimeout, metricTTL time.Duration) *SinkManager {
sinkDropUpdateChannel := make(chan int64)
return &SinkManager{
doneChannel: make(chan struct{}),
errorChannel: make(chan *events.Envelope, 100),
urlBlacklistManager: blackListManager,
sinks: groupedsinks.NewGroupedSinks(logger),
skipCertVerify: skipCertVerify,
recentLogCount: maxRetainedLogMessages,
metrics: metrics.NewSinkManagerMetrics(sinkDropUpdateChannel),
sinkDropUpdateChannel: sinkDropUpdateChannel,
logger: logger,
dropsondeOrigin: dropsondeOrigin,
sinkTimeout: sinkTimeout,
metricTTL: metricTTL,
}
}
"github.com/gogo/protobuf/proto"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("SinkManagerMetrics", func() {
var sinkManagerMetrics *metrics.SinkManagerMetrics
var sink sinks.Sink
var dropUpdateChan chan int64
BeforeEach(func() {
fakeEventEmitter.Reset()
dropUpdateChan = make(chan int64)
sinkManagerMetrics = metrics.NewSinkManagerMetrics(dropUpdateChan)
})
It("emits metrics for dump sinks", func() {
Expect(fakeEventEmitter.GetMessages()).To(BeEmpty())
sink = &dump.DumpSink{}
sinkManagerMetrics.Inc(sink)
Expect(fakeEventEmitter.GetMessages()[0].Event.(*events.ValueMetric)).To(Equal(&events.ValueMetric{
Name: proto.String("messageRouter.numberOfDumpSinks"),
Value: proto.Float64(1),
Unit: proto.String("sinks"),
}))
sinkManagerMetrics.Dec(sink)
"github.com/cloudfoundry/sonde-go/events"
"github.com/gogo/protobuf/proto"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("SinkManagerMetrics", func() {
var sinkManagerMetrics *metrics.SinkManagerMetrics
var sink sinks.Sink
BeforeEach(func() {
fakeEventEmitter.Reset()
sinkManagerMetrics = metrics.NewSinkManagerMetrics()
})
It("emits metrics for dump sinks", func() {
Expect(fakeEventEmitter.GetMessages()).To(BeEmpty())
sink = &dump.DumpSink{}
sinkManagerMetrics.Inc(sink)
Expect(fakeEventEmitter.GetMessages()[0].Event.(*events.ValueMetric)).To(Equal(&events.ValueMetric{
Name: proto.String("messageRouter.numberOfDumpSinks"),
Value: proto.Float64(1),
Unit: proto.String("sinks"),
}))
sinkManagerMetrics.Dec(sink)