Hi, yes , Server node ignite caches are getting updated with feeds all the time. we are using server node in full in memory node with no native persistence enabled
below is the config for server node <bean id="IgniteEngine" class="com.rbsfm.fi.risk.aggregation.utility.IgniteStarterBean" init-method="startIgnite"> <property name="configuration"> <bean class="org.apache.ignite.configuration.IgniteConfiguration"> <property name="segmentationPolicy" value="NOOP" /> <property name="clientMode" value="false" /> <property name="workDirectory" value="${runtime.dir}/work" /> <property name="igniteInstanceName" value="${serverName}" /> <property name="discoverySpi"> <bean class="org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi"> <property name="localPort" value="+20" /> <property name="localPortRange" value="0" /> <property name="ipFinder"> <bean class="org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder"> <property name="addresses" ref="ClusterNodes" /> </bean> </property> </bean> </property> <property name="dataStorageConfiguration"> <bean class="org.apache.ignite.configuration.DataStorageConfiguration"> <property name="walMode" value="NONE" /> <property name="defaultDataRegionConfiguration"> <bean class="org.apache.ignite.configuration.DataRegionConfiguration"> <property name="name" value="Default_Region" /> <property name="maxSize" value="#{10L * 1024 * 1024 * 1024}" /> <property name="persistenceEnabled" value="false" /> <property name="metricsEnabled" value="true"/> </bean> </property> <property name="systemRegionMaxSize" value="#{512L * 1024 * 1024}"/> </bean> </property> <property name="communicationSpi"> <bean class="org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi"> <property name="localPort" value="+21}" /> <property name="localPortRange" value="0" /> <property name="messageQueueLimit" value="10000" /> <property name="socketWriteTimeout" value="30000" /> </bean> </property> <property name="clientConnectorConfiguration"> <bean class="org.apache.ignite.configuration.ClientConnectorConfiguration"> <property name="port" value="+23" /> <property name="portRange" value="0" /> </bean> </property> <property name="connectorConfiguration"> <bean class="org.apache.ignite.configuration.ConnectorConfiguration"> <property name="port" value="+22" /> <property name="portRange" value="0" /> </bean> </property> </bean> </property> </bean> we are using data streamers to load data in caches -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/