alfresco-community-repo/config/alfresco/extension/caching-content-store-context.xml.sample

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>
 
<beans>
   <!--
    This file is not included in the application context by default.
    If you include this file, please ensure that you review the sample
    beans contained here.
    -->

    <bean id="contentService" parent="baseContentService">
      <property name="store">
          <ref bean="cachingContentStore" />
      </property>
    </bean>
    
    
    <bean id="cachingContentStore" class="org.alfresco.repo.content.caching.CachingContentStore">
        <property name="backingStore" ref="backingStore"/>
        <property name="cache" ref="contentCache"/>
        <property name="cacheOnInbound" value="true"/>
    </bean>


    <!--
        The backingStore should NOT be a FileContentStore. If using a FileContentStore there
        is no need to use a CachingContentStore and therefore no need for the backingStore.
        
        This should be configured with a slow ContentStore that might benefit from caching
        such as the S3ContentStore or the XAMContentStore.   
     -->
    <bean id="backingStore" class="org.alfresco.repo.content.filestore.FileContentStore">
        <constructor-arg>
            <value>${dir.contentstore}</value>
        </constructor-arg>
    </bean>
    

    <bean id="contentCache" class="org.alfresco.repo.content.caching.ContentCacheImpl">
        <property name="memoryStore" ref="cachingContentStoreCache"/>
        <property name="cacheRoot" value="${dir.cachedcontent}"/>
    </bean>
    

    <bean id="cachingContentStoreCache" class="org.alfresco.repo.cache.EhCacheAdapter">
        <property name="cache">
            <bean class="org.springframework.cache.ehcache.EhCacheFactoryBean">
                <property name="cacheManager">
                    <ref bean="internalEHCacheManager" />
                </property>
                <property name="cacheName">
                    <value>org.alfresco.cache.cachingContentStoreCache</value>
                </property>
            </bean>
        </property>
    </bean>
    
    
    <bean id="cachingContentStoreCleanerJobDetail" class="org.springframework.scheduling.quartz.JobDetailBean">
        <property name="jobClass">
            <value>org.alfresco.repo.content.caching.cleanup.CachedContentCleanupJob</value>
        </property>
        <property name="jobDataAsMap">
            <map>
                <entry key="cachedContentCleaner">
                    <ref bean="cachedContentCleaner" />
                </entry>
            </map>
        </property>
    </bean>
    
    <bean id="cachedContentCleaner" class="org.alfresco.repo.content.caching.cleanup.CachedContentCleaner">
        <property name="maxDeleteWatchCount" value="1"/>
        <property name="cache" ref="contentCache"/>
    </bean>
    

    <bean id="cachingContentStoreCleanerTrigger" class="org.alfresco.util.CronTriggerBean">
        <property name="jobDetail">
            <ref bean="cachingContentStoreCleanerJobDetail" />
        </property>
        <property name="scheduler">
            <ref bean="schedulerFactory" />
        </property>
        <property name="cronExpression">
            <value>${system.content.cachedContentCleanup.cronExpression}</value>
        </property>
    </bean>
    
</beans>