modules/core/src/test/config/igfs-loopback.xml

<?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.
-->

<!--
    Ignite Spring configuration file to startup grid cache.

    When starting a standalone Ignite node, you need to execute the following command:
    {IGNITE_HOME}/bin/ignite.{bat|sh} path-to-this-file/example-igfs-loopback.xml

    When starting Ignite from Java IDE, pass path to this file into Ignite:
    Ignition.start("path-to-this-file/example-igfs-loopback.xml");
-->
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:util="http://www.springframework.org/schema/util"
       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">

    <!--
        Optional description.
    -->
    <description>
        Spring file for grid configuration with client available endpoints.
    </description>

    <!--
        Initialize property configurer so we can reference environment variables.
    -->
    <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_FALLBACK"/>
        <property name="searchSystemEnvironment" value="true"/>
    </bean>

    <!--
        Configuration below demonstrates how to setup a IGFS node with file data.
    -->
    <bean id="grid.cfg" class="org.apache.ignite.configuration.IgniteConfiguration">
        <!--
            For better performance set this property to false in case
            peer deployment is not used.
            Default value is false.
        -->
        <property name="peerClassLoadingEnabled" value="true"/>

        <!--
            Configure optimized marshaller.
        -->
        <property name="marshaller">
            <bean class="org.apache.ignite.marshaller.optimized.OptimizedMarshaller">
                <!--
                    For better performance set this property to true in case
                    all marshalled classes implement java.io.Serializable.
                    Default value is true.

                    Note, that it is recommended to implement java.io.Externalizable
                    instead of java.io.Serializable for smaller network footprint
                    and even better performance.
                -->
                <property name="requireSerializable" value="false"/>
            </bean>
        </property>

        <property name="fileSystemConfiguration">
            <list>
                <bean class="org.apache.ignite.configuration.FileSystemConfiguration">
                    <property name="name" value="igfs"/>
                    <property name="metaCacheName" value="igfs-meta"/>
                    <property name="dataCacheName" value="igfs-data"/>

                    <!-- Must correlate with cache affinity mapper. -->
                    <property name="blockSize" value="#{128 * 1024}"/>
                    <property name="perNodeBatchSize" value="512"/>
                    <property name="perNodeParallelBatchCount" value="16"/>

                    <!-- Disabled by default until GG-4112 will be fixed. -->
                    <property name="prefetchBlocks" value="32"/>

                    <!-- Loopback endpoint. -->
                    <property name="ipcEndpointConfiguration">
                        <bean class="org.apache.ignite.igfs.IgfsIpcEndpointConfiguration">
                            <property name="type" value="TCP" />
                        </bean>
                    </property>

                </bean>
            </list>
        </property>

        <property name="cacheConfiguration">
            <list>
                <bean class="org.apache.ignite.configuration.CacheConfiguration">
                    <property name="name" value="igfs-data"/>
                    <property name="cacheMode" value="PARTITIONED"/>
                    <property name="atomicityMode" value="TRANSACTIONAL"/>
                    <property name="writeSynchronizationMode" value="FULL_SYNC"/>
                    <property name="backups" value="0"/>
                    <property name="affinityMapper">
                        <bean class="org.apache.ignite.igfs.IgfsGroupDataBlocksKeyMapper">
                            <!-- Haw many blocks in row will be stored on the same node. -->
                            <constructor-arg value="512"/>
                        </bean>
                    </property>
                </bean>

                <bean class="org.apache.ignite.configuration.CacheConfiguration">
                    <property name="name" value="igfs-meta"/>
                    <property name="cacheMode" value="REPLICATED"/>
                    <property name="atomicityMode" value="TRANSACTIONAL"/>
                    <property name="writeSynchronizationMode" value="FULL_SYNC"/>
                </bean>
            </list>
        </property>

        <!--
            Disable events.
        -->
        <property name="includeEventTypes">
            <list>
                <util:constant static-field="org.apache.ignite.events.EventType.EVT_TASK_FAILED"/>
                <util:constant static-field="org.apache.ignite.events.EventType.EVT_TASK_FINISHED"/>
                <util:constant static-field="org.apache.ignite.events.EventType.EVT_JOB_MAPPED"/>
            </list>
        </property>

        <!--
            TCP discovery SPI (uses VM-shared IP-finder).
        -->
        <property name="discoverySpi">
            <bean class="org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi">
                <!-- Override default IP-finder.-->
                <property name="ipFinder">
                    <!-- Uncomment static IP finder to enable static-based discovery of initial nodes. -->
                    <!--<bean class="org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder">-->
                    <bean class="org.apache.ignite.spi.discovery.tcp.ipfinder.multicast.TcpDiscoveryMulticastIpFinder">
                        <property name="addresses">
                            <list>
                                <!-- In distributed environment, replace with actual host IP address. -->
                                <value>127.0.0.1:47500..47509</value>
                            </list>
                        </property>
                    </bean>
                </property>
            </bean>
        </property>
    </bean>
</beans>