Repositories Metadata Content Storage
With version 2.0.2, Metadata repository content can also be stored in an Apache Cassandra database.
It's possible to switch implementation with configuring the system property (-Darchiva.repositorySessionFactory.id=) with one of the id below.
There are now 3 implementations of storage:
- File (id: file)
- Jackarabbit (default one) (id: jcr)
- Cassandra (id: cassandra)
Jackrabbit
Prior to version 1.4-M1, repository content is now stored in a jcr repository (based on Apache Jackrabbit implementation).
A default Jackrabbit configuration is provided :
<Repository>
<FileSystem class="org.apache.jackrabbit.core.fs.local.LocalFileSystem">
<param name="path" value="${rep.home}/repository"/>
</FileSystem>
<Security appName="Jackrabbit">
<SecurityManager class="org.apache.jackrabbit.core.security.simple.SimpleSecurityManager" workspaceName="security"/>
<AccessManager class="org.apache.jackrabbit.core.security.simple.SimpleAccessManager"/>
<LoginModule class="org.apache.jackrabbit.core.security.simple.SimpleLoginModule"/>
</Security>
<Workspaces rootPath="${rep.home}/workspaces" defaultWorkspace="default"/>
<Workspace name="${wsp.name}">
<FileSystem class="org.apache.jackrabbit.core.fs.local.LocalFileSystem">
<param name="path" value="${wsp.home}"/>
</FileSystem>
<PersistenceManager class="org.apache.jackrabbit.core.persistence.bundle.BundleFsPersistenceManager"/>
<SearchIndex class="org.apache.jackrabbit.core.query.lucene.SearchIndex">
<param name="path" value="${wsp.home}/index"/>
</SearchIndex>
</Workspace>
<Versioning rootPath="${rep.home}/version">
<FileSystem class="org.apache.jackrabbit.core.fs.local.LocalFileSystem">
<param name="path" value="${rep.home}/version"/>
</FileSystem>
<PersistenceManager class="org.apache.jackrabbit.core.persistence.bundle.BundleFsPersistenceManager"/>
</Versioning>
</Repository>
You can use your own configuration by adding a file repository.xml in ${appserver.base}/conf.
By default, the Jcr repository is stored ${appserver.base}/data/jcr.
If you want to change this default location, you must edit the file WEB-INF/applicationContext.xml, uncomment/edit lines and change with your values:
<!--
<bean id="jcr-config" class="org.apache.archiva.metadata.repository.jcr.ArchivaJcrRepositoryConfig" factory-method="create">
<constructor-arg value="${appserver.base}/conf/repository.xml"/>
<constructor-arg value="${appserver.base}/data/jcr"/>
</bean>
-->
Cassandra
With the distribution including the embeded Jetty, you can configure Cassandra runtime in the file conf/archiva-cassandra.properties.
The default content:
cassandra.host=localhost cassandra.port=9160 cassandra.maxActive=20 cassandra.readConsistencyLevel=QUORUM cassandra.writeConsistencyLevel=QUORUM cassandra.replicationFactor=1 cassandra.keyspace.name=ArchivaKeySpace cassandra.cluster.name=archiva
If you deploy in a Web Application container, you can configure a path to this configuration file using the system property: -Darchiva.cassandra.configuration.file=