akubra-llstore.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
  <bean name="org.fcrepo.server.storage.lowlevel.ILowlevelStorage"
        class="org.fcrepo.server.storage.lowlevel.akubra.AkubraLowlevelStorage"
        singleton="true">
    <constructor-arg>
      <description>The store of serialized Fedora objects</description>
      <ref bean="objectStore"/>
    </constructor-arg>
    <constructor-arg>
      <description>The store of datastream content</description>
      <ref bean="datastreamStore"/>
    </constructor-arg>
    <constructor-arg value="true">
      <description>if true, replaceObject calls will be done in a way that
      ensures the old content is not deleted until the new content is safely
      written. If the objectStore already does this, this should be given as
      false</description>
    </constructor-arg>
    <constructor-arg value="true">
      <description>save as above, but for datastreamStore</description>
    </constructor-arg>
  </bean>
  
  <bean name="objectStore"
        class="org.akubraproject.map.IdMappingBlobStore"
        singleton="true">
    <constructor-arg value="urn:example.org:objectStore"/>
    <constructor-arg><ref bean="fsObjectStore"/></constructor-arg>
    <constructor-arg><ref bean="fsObjectStoreMapper"/></constructor-arg>
  </bean>

    <!-- akubra-hdfs bean for objects -->
  <bean name="fsObjectStore"
        class="de.fiz.akubra.hdfs.HDFSBlobStore"
        singleton="true">
    <!-- the hdfs namenode URI goes here -->
    <constructor-arg value="hdfs://localhost:9000/fedora/objects/"/>
  </bean>

	<!--  hdfs id mapper -->
  <bean name="fsObjectStoreMapper"
        class="de.fiz.akubra.hdfs.HDFSIdMapper"
        singleton="true">
    <constructor-arg ref="fsObjectStore"/>
  </bean>
  
  <bean name="datastreamStore"
        class="org.akubraproject.map.IdMappingBlobStore"
        singleton="true">
    <constructor-arg value="urn:fedora:datastreamStore"/>
    <constructor-arg><ref bean="fsDatastreamStore"/></constructor-arg>
    <constructor-arg><ref bean="fsDatastreamStoreMapper"/></constructor-arg>
  </bean>

  <!-- akubra-hdfs bean for datastreams -->
  <bean name="fsDatastreamStore"
        class="de.fiz.akubra.hdfs.HDFSBlobStore"
        singleton="true">
    <constructor-arg value="hdfs://localhost:9000/fedora/datastreams/"/>
  </bean>

	<!--  hdfs id mapper -->
  <bean name="fsDatastreamStoreMapper"
        class="de.fiz.akubra.hdfs.HDFSIdMapper"
        singleton="true">
    <constructor-arg ref="fsDatastreamStore"/>
  </bean>

</beans>