com.timgroup.statsd

Class Telemetry

java.lang.Object

com.timgroup.statsd.Telemetry

public class Telemetry
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Telemetry.Builder
protected class	Telemetry.TelemetryTask

Field Summary

Fields

Modifier and Type	Field and Description
protected AtomicInteger	aggregatedContexts
protected String	aggregatedContextsByTypeMetric
protected String	aggregatedContextsMetric
protected AtomicInteger	aggregatedCountContexts
protected AtomicInteger	aggregatedGaugeContexts
protected AtomicInteger	aggregatedSetContexts
protected AtomicInteger	bytesDropped
protected String	bytesDroppedMetric
protected AtomicInteger	bytesSent
protected String	bytesSentMetric
protected AtomicInteger	countSent
static int	DEFAULT_FLUSH_INTERVAL
protected AtomicInteger	distributionSent
protected AtomicInteger	eventsSent
protected String	eventsSentMetric
protected AtomicInteger	gaugeSent
protected AtomicInteger	histogramSent
protected String	metricsByTypeSentMetric
protected AtomicInteger	metricsSent
protected String	metricsSentMetric
protected AtomicInteger	packetsDropped
protected String	packetsDroppedMetric
protected AtomicInteger	packetsDroppedQueue
protected String	packetsDroppedQueueMetric
protected AtomicInteger	packetsSent
protected String	packetsSentMetric
StatsDProcessor	processor
protected AtomicInteger	serviceChecksSent
protected String	serviceChecksSentMetric
protected AtomicInteger	setSent
protected StringBuilder	tagBuilder
protected String	tags
protected Timer	timer

Method Summary

Modifier and Type	Method and Description
void	flush() Sends Telemetry metrics to the processor.
String	getTags() Gets the telemetry tags string.
protected String	getTelemetryTags(String tags, Message.Type type)
void	incrAggregatedContexts(int value)
void	incrAggregatedCountContexts(int value)
void	incrAggregatedGaugeContexts(int value)
void	incrAggregatedSetContexts(int value)
void	incrBytesDropped(int value)
void	incrBytesSent(int value)
void	incrCountSent(int value)
void	incrDistributionSent(int value)
void	incrEventsSent(int value)
void	incrGaugeSent(int value)
void	incrHistogramSent(int value)
void	incrMetricsSent(int value) Increase Metrics Sent telemetry metric.
void	incrMetricsSent(int value, Message.Type type) Increase Metrics Sent telemetry metric, and specific metric type counter.
void	incrPacketDropped(int value)
void	incrPacketDroppedQueue(int value)
void	incrPacketSent(int value)
void	incrServiceChecksSent(int value)
void	incrSetSent(int value)
void	reset() Resets all counter in the telemetry (this is useful for tests purposes).
void	start(long flushInterval) Startsthe flush timer for the telemetry.
void	stop() Stops the flush timer for the telemetry.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_FLUSH_INTERVAL

public static int DEFAULT_FLUSH_INTERVAL

metricsSent

protected final AtomicInteger metricsSent

gaugeSent

protected final AtomicInteger gaugeSent

countSent

protected final AtomicInteger countSent

histogramSent

protected final AtomicInteger histogramSent

distributionSent

protected final AtomicInteger distributionSent

setSent

protected final AtomicInteger setSent

eventsSent

protected final AtomicInteger eventsSent

serviceChecksSent

protected final AtomicInteger serviceChecksSent

bytesSent

protected final AtomicInteger bytesSent

bytesDropped

protected final AtomicInteger bytesDropped

packetsSent

protected final AtomicInteger packetsSent

packetsDropped

protected final AtomicInteger packetsDropped

packetsDroppedQueue

protected final AtomicInteger packetsDroppedQueue

aggregatedContexts

protected final AtomicInteger aggregatedContexts

aggregatedGaugeContexts

protected final AtomicInteger aggregatedGaugeContexts

aggregatedCountContexts

protected final AtomicInteger aggregatedCountContexts

aggregatedSetContexts

protected final AtomicInteger aggregatedSetContexts

metricsSentMetric

protected final String metricsSentMetric

See Also:

Constant Field Values

metricsByTypeSentMetric

protected final String metricsByTypeSentMetric

See Also:

Constant Field Values

eventsSentMetric

protected final String eventsSentMetric

See Also:

Constant Field Values

serviceChecksSentMetric

protected final String serviceChecksSentMetric

See Also:

Constant Field Values

bytesSentMetric

protected final String bytesSentMetric

See Also:

Constant Field Values

bytesDroppedMetric

protected final String bytesDroppedMetric

See Also:

Constant Field Values

packetsSentMetric

protected final String packetsSentMetric

See Also:

Constant Field Values

packetsDroppedMetric

protected final String packetsDroppedMetric

See Also:

Constant Field Values

packetsDroppedQueueMetric

protected final String packetsDroppedQueueMetric

See Also:

Constant Field Values

aggregatedContextsMetric

protected final String aggregatedContextsMetric

See Also:

Constant Field Values

aggregatedContextsByTypeMetric

protected final String aggregatedContextsByTypeMetric

See Also:

Constant Field Values

tags

protected String tags

tagBuilder

protected StringBuilder tagBuilder

processor

public StatsDProcessor processor

timer

protected Timer timer

Method Detail

start

public void start(long flushInterval)

Startsthe flush timer for the telemetry.

Parameters:

flushInterval - Telemetry flush interval, in milliseconds.

stop

public void stop()

Stops the flush timer for the telemetry.

flush

public void flush()

Sends Telemetry metrics to the processor. This function also reset the internal counters.

getTelemetryTags

protected String getTelemetryTags(String tags,
                                  Message.Type type)

incrMetricsSent

public void incrMetricsSent(int value)

Increase Metrics Sent telemetry metric.

Parameters:

value - Value to increase metric with

incrMetricsSent

public void incrMetricsSent(int value,
                            Message.Type type)

Increase Metrics Sent telemetry metric, and specific metric type counter.

Parameters:

value - Value to increase metric with

type - Message type

incrGaugeSent

public void incrGaugeSent(int value)

incrCountSent

public void incrCountSent(int value)

incrHistogramSent

public void incrHistogramSent(int value)

incrDistributionSent

public void incrDistributionSent(int value)

incrSetSent

public void incrSetSent(int value)

incrEventsSent

public void incrEventsSent(int value)

incrServiceChecksSent

public void incrServiceChecksSent(int value)

incrBytesSent

public void incrBytesSent(int value)

incrBytesDropped

public void incrBytesDropped(int value)

incrPacketSent

public void incrPacketSent(int value)

incrPacketDropped

public void incrPacketDropped(int value)

incrPacketDroppedQueue

public void incrPacketDroppedQueue(int value)

incrAggregatedContexts

public void incrAggregatedContexts(int value)

incrAggregatedGaugeContexts

public void incrAggregatedGaugeContexts(int value)

incrAggregatedCountContexts

public void incrAggregatedCountContexts(int value)

incrAggregatedSetContexts

public void incrAggregatedSetContexts(int value)

reset

public void reset()

Resets all counter in the telemetry (this is useful for tests purposes).

getTags

public String getTags()

Gets the telemetry tags string.

Returns:

this Telemetry instance applied tags.