Configuring Metrics

<property name="cacheConfiguration">
    <list>
        <bean class="org.apache.ignite.configuration.CacheConfiguration">
            <property name="name" value="mycache"/>
            <!-- Enable statistics for the cache. -->
            <property name="statisticsEnabled" value="true"/>
        </bean>
    </list>
</property>

IgniteConfiguration cfg = new IgniteConfiguration();

CacheConfiguration cacheCfg = new CacheConfiguration("test-cache");

// Enable statistics for the cache.
cacheCfg.setStatisticsEnabled(true);

cfg.setCacheConfiguration(cacheCfg);

// Start the node.
Ignite ignite = Ignition.start(cfg);

var cfg = new IgniteConfiguration
{
    CacheConfiguration = new[]
    {
        new CacheConfiguration("my-cache")
        {
            EnableStatistics = true
        }
    }
};

var ignite = Ignition.Start(cfg);

This API is not presently available for C++. You can use XML configuration.

<bean class="org.apache.ignite.configuration.IgniteConfiguration" id="ignite.cfg">
    <property name="dataStorageConfiguration">
        <bean class="org.apache.ignite.configuration.DataStorageConfiguration">
            <property name="defaultDataRegionConfiguration">
                <bean class="org.apache.ignite.configuration.DataRegionConfiguration">
                    <!-- enable mertrics for the default data region -->
                    <property name="metricsEnabled" value="true"/>
                    <!-- other properties -->
                </bean>
            </property>
            <property name="dataRegionConfigurations">
                <list>
                    <bean class="org.apache.ignite.configuration.DataRegionConfiguration">
                        <!-- Custom region name. -->
                        <property name="name" value="myDataRegion"/>
                        <!-- Enable metrics for this data region  -->
                        <property name="metricsEnabled" value="true"/>

                        <property name="persistenceEnabled" value="true"/>
                        <!-- other properties -->
                    </bean>
                </list>
            </property>
        </bean>
    </property>
</bean>

IgniteConfiguration cfg = new IgniteConfiguration();

DataStorageConfiguration storageCfg = new DataStorageConfiguration();

DataRegionConfiguration defaultRegion = new DataRegionConfiguration();
defaultRegion.setMetricsEnabled(true);

storageCfg.setDefaultDataRegionConfiguration(defaultRegion);

// Create a new data region.
DataRegionConfiguration regionCfg = new DataRegionConfiguration();

// Region name.
regionCfg.setName("myDataRegion");

// Enable metrics for this region.
regionCfg.setMetricsEnabled(true);

// Set the data region configuration.
storageCfg.setDataRegionConfigurations(regionCfg);

// Other properties

// Apply the new configuration.
cfg.setDataStorageConfiguration(storageCfg);

Ignite ignite = Ignition.start(cfg);

var cfg = new IgniteConfiguration
{
    DataStorageConfiguration = new DataStorageConfiguration
    {
        DefaultDataRegionConfiguration = new DataRegionConfiguration
        {
            Name = DataStorageConfiguration.DefaultDataRegionName,
            MetricsEnabled = true
        },
        DataRegionConfigurations = new[]
        {
            new DataRegionConfiguration
            {
                Name = "myDataRegion",
                MetricsEnabled = true
            }
        }
    }
};

var ignite = Ignition.Start(cfg);

This API is not presently available for C++. You can use XML configuration.

<?xml version="1.0" encoding="UTF-8"?>
<!--
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
-->
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:util="http://www.springframework.org/schema/util" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="         http://www.springframework.org/schema/beans         http://www.springframework.org/schema/beans/spring-beans.xsd         http://www.springframework.org/schema/util         http://www.springframework.org/schema/util/spring-util.xsd">
    <bean class="org.apache.ignite.configuration.IgniteConfiguration" id="ignite.cfg">
        <property name="dataStorageConfiguration">
            <bean class="org.apache.ignite.configuration.DataStorageConfiguration">

              <!-- persistent storage metrics -->
                <property name="metricsEnabled" value="true"/>

                <property name="defaultDataRegionConfiguration">
                    <bean class="org.apache.ignite.configuration.DataRegionConfiguration">
                        <property name="persistenceEnabled" value="true"/>

                        <!-- enable mertrics for the default data region -->
                        <!--property name="metricsEnabled" value="true"/-->
                        <!-- other properties -->
                    </bean>
                </property>
            </bean>
        </property>
    </bean>
</beans>

IgniteConfiguration cfg = new IgniteConfiguration();

DataStorageConfiguration storageCfg = new DataStorageConfiguration();
storageCfg.setMetricsEnabled(true);

// Apply the new configuration.
cfg.setDataStorageConfiguration(storageCfg);

Ignite ignite = Ignition.start(cfg);

var cfg = new IgniteConfiguration
{
    DataStorageConfiguration = new DataStorageConfiguration
    {
        MetricsEnabled = true
    }
};

var ignite = Ignition.Start(cfg);

This API is not presently available for C++. You can use XML configuration.