Package org.springframework.data.mongodb.monitor

Class BtreeIndexCounters

java.lang.Object

org.springframework.data.mongodb.monitor.AbstractMonitor

org.springframework.data.mongodb.monitor.BtreeIndexCounters

@ManagedResource(description="Btree Metrics")
public class BtreeIndexCounters
extends AbstractMonitor

JMX Metrics for B-tree index counters

Author:

Mark Pollack

Constructor Summary

Constructors

Constructor	Description
BtreeIndexCounters(com.mongodb.client.MongoClient mongoClient)

Method Summary

Modifier and Type	Method	Description
int	getAccesses()
int	getHits()
int	getMisses()
int	getMissRatio()
int	getResets()

Methods inherited from class org.springframework.data.mongodb.monitor.AbstractMonitor

getDb, getMongoClient, getServerStatus, hosts

Methods inherited from class java.lang.Object

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

Constructor Details

BtreeIndexCounters

public BtreeIndexCounters(com.mongodb.client.MongoClient mongoClient)

Parameters:

mongoClient - must not be null.

Since:

2.2

Method Details

getAccesses

@ManagedMetric(metricType=GAUGE,
               displayName="Accesses")
public int getAccesses()

getHits

@ManagedMetric(metricType=GAUGE,
               displayName="Hits")
public int getHits()

getMisses

@ManagedMetric(metricType=GAUGE,
               displayName="Misses")
public int getMisses()

getResets

@ManagedMetric(metricType=GAUGE,
               displayName="Resets")
public int getResets()

getMissRatio

@ManagedMetric(metricType=GAUGE,
               displayName="Miss Ratio")
public int getMissRatio()