Component org.nuxeo.elasticsearch.ElasticSearchComponent

Implementation

Class: org.nuxeo.elasticsearch.ElasticSearchComponent
Services

Extension Points

XML Source

<?xml version="1.0"?>
<component name="org.nuxeo.elasticsearch.ElasticSearchComponent" version="1.0">
  <require>org.nuxeo.ecm.core.repository.RepositoryServiceComponent</require>
  <implementation class="org.nuxeo.elasticsearch.ElasticSearchComponent" />

  <service>
      <provide interface="org.nuxeo.elasticsearch.api.ElasticSearchService" />
      <provide interface="org.nuxeo.elasticsearch.api.ElasticSearchIndexing" />
      <provide interface="org.nuxeo.elasticsearch.api.ElasticSearchAdmin" />
  </service>

  <extension-point name="elasticSearchLocal">
    <documentation>
      Extension point used to setup an embedded Elasticsearch instance.

      It creates a local node using the same JVM as Nuxeo.

      This is a test configuration and must not be used in production,
      it is limited to one shard and no replica.

     <code>
        <elasticSearchLocal
          clusterName="MyCluster"
          nodeName="MyNuxeo"
          pathData="/var/lib/nuxeo/elasticsearch/"
          indexStoreType="mmapfs"
          httpEnabled="true"
        />
     </code>

     Please refer to the Elasticsearch node configuration

     clusterName is the cluster.name

     nodeName is the node.name, default to nuxeoNode

     pathData is the path.data

     indexStoreType is the index.store_type

     httpEnabled is the node.enable_http

    </documentation>

    <object class="org.nuxeo.elasticsearch.config.ElasticSearchLocalConfig" />
  </extension-point>

  <extension-point name="elasticSearchRemote">
    <documentation>
      Extension point used to configure access to a remote Elasticsearch cluster.

      This setup a TransportClient, clusterName and addressList are mandatory.

     <code>
        <elasticSearchRemote
          clusterName="elasticsearch"
          addressList="127.0.0.1:9300,myelasticsearch:9300"
          clientTransportSniff="false"
          clientTransportIgnoreClusterName="false"
          clientTransportPingTimeout="5s"
          clientTransportNodesSamplerInterval="5s"
        />
     </code>

     Please refer to the Elasticsearch documentation for the following options:

     clusterName the cluster name to join

     addressList a list of comma separated transport address, note that the default
     elasticsearch TCP port is 9300 and not 9200 (which is the HTTP port).

     clientTransportSniff see client.transport.sniff option

     clientTransportIgnoreClusterName see client.transport.ignore_cluster_name

     clientTransportPingTimeout see client.transport.ping_timeout

     clientTransportNodesSamplerInterval see client.transport.nodes_sampler_interval

     @see http://www.elasticsearch.org/guide/en/elasticsearch/client/java-api/current/client.html
    </documentation>

    <object class="org.nuxeo.elasticsearch.config.ElasticSearchRemoteConfig" />
  </extension-point>

  <extension-point name="elasticSearchIndex">
    <documentation>
      Extension point used to setup an Elasticsearch index.

      The one used to index Nuxeo documents must be of type "doc".

      <code>
       <elasticSearchIndex name="nuxeo" type="doc" create="true">
         <settings></settings>
         <mapping></mapping>
         <fetchFromSources>
           <include>ecm:*</include>
           <include>dc:*</include>
           <exclude>ecm:binaryFulltext</exclude>
         </fetchFromSources>
       </elasticSearchIndex>
      </code>

    @Since 5.9.3
    name is the Elasticsearch index name.

    type is the Elasticsearch type that hold a mapping, "doc" is the mapping
    for Nuxeo documents

    create can be set to false if you don't want Nuxeo to initialize the index
    and mapping.

    settings the Elasticsearch settings
    @see http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/index-modules.html

    mapping the Elasticsearch mapping for the type
    @see http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/mapping.html

    @Since 5.9.5
    fetchFromSources, include a list of field name pattern that will be included
      when fetching document from Elasticsearch (@see NxQueryBuilder.fetchFromElasticsearch)
      use the exclude list to prevent returning fulltext or long fields.

    </documentation>

    <object class="org.nuxeo.elasticsearch.config.ElasticSearchIndexConfig" />
  </extension-point>

  <extension-point name="elasticSearchDocWriter">
    <documentation>
       Extension point used to setup the writer used when a document is indexed.
       Must extend the JsonESDocumentWriter class. 
       
       <code>
         <writer class="org.nuxeo.ecm.automation.jaxrs.io.documents.JsonESDocumentWriter" />
       </code>
       
    </documentation>
    <object class="org.nuxeo.elasticsearch.config.ElasticSearchDocWriterDescriptor" />
  </extension-point>
   
</component>