@Metrics(about="Metrics for timeline reader", context="timelineservice") public class TimelineReaderMetrics extends Object
Modifier | Constructor and Description |
---|---|
protected |
TimelineReaderMetrics() |
Modifier and Type | Method and Description |
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void |
addGetEntitiesLatency(long durationMs,
boolean succeeded) |
void |
addGetEntityTypesLatency(long durationMs,
boolean succeeded) |
static void |
destroy() |
org.apache.hadoop.metrics2.lib.MutableQuantiles |
getGetEntitiesFailureLatency() |
org.apache.hadoop.metrics2.lib.MutableQuantiles |
getGetEntitiesSuccessLatency() |
org.apache.hadoop.metrics2.lib.MutableQuantiles |
getGetEntityTypesFailureLatency() |
org.apache.hadoop.metrics2.lib.MutableQuantiles |
getGetEntityTypesSuccessLatency() |
static TimelineReaderMetrics |
getInstance() |
public static TimelineReaderMetrics getInstance()
public static void destroy()
public org.apache.hadoop.metrics2.lib.MutableQuantiles getGetEntitiesSuccessLatency()
public org.apache.hadoop.metrics2.lib.MutableQuantiles getGetEntitiesFailureLatency()
public org.apache.hadoop.metrics2.lib.MutableQuantiles getGetEntityTypesSuccessLatency()
public org.apache.hadoop.metrics2.lib.MutableQuantiles getGetEntityTypesFailureLatency()
public void addGetEntitiesLatency(long durationMs, boolean succeeded)
public void addGetEntityTypesLatency(long durationMs, boolean succeeded)
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