com.aerospike.client.metrics

Class LatencyBuckets

java.lang.Object

com.aerospike.client.metrics.LatencyBuckets

public final class LatencyBuckets
extends Object

Latency buckets for a command group (See LatencyType). Latency bucket counts are cumulative and not reset on each metrics snapshot interval.

Constructor Summary

Constructors

Constructor and Description
LatencyBuckets(int latencyColumns, int latencyShift) Initialize latency buckets.

Method Summary

Modifier and Type	Method and Description
void	add(long elapsed) Increment count of bucket corresponding to the elapsed time in nanoseconds.
long	getBucket(int i) Return cumulative count of a bucket.
int	getMax() Return number of buckets.

Methods inherited from class java.lang.Object

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

Constructor Detail

LatencyBuckets

public LatencyBuckets(int latencyColumns,
                      int latencyShift)

Initialize latency buckets.

Parameters:

latencyColumns - number of latency buckets

latencyShift - power of 2 multiple between each range bucket in latency histograms starting at bucket 3. The first 2 buckets are "<=1ms" and ">1ms".

Method Detail

getMax

public int getMax()

Return number of buckets.

getBucket

public long getBucket(int i)

Return cumulative count of a bucket.

add

public void add(long elapsed)

Increment count of bucket corresponding to the elapsed time in nanoseconds.