Platform Explorer / Nuxeo Platform 11.3

Extension point elasticSearchIndex

Documentation

Extension point used to setup an Elasticsearch index.

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

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

@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.

Contribution Descriptors

Existing Contributions

Contributions are presented in the same order as the registration order on this extension point. This order is displayed before the contribution name, in brackets.

  • nuxeo-runtime-11.3.56.jar /opt/nuxeo/server/nxserver/config/elasticsearch-config.xml
    <extension point="elasticSearchIndex" target="org.nuxeo.elasticsearch.ElasticSearchComponent">
        <elasticSearchIndex name="nuxeo" repository="default" type="doc">
          <fetchFromSource>
            <include>ecm:*</include>
            <include>dc:*</include>
            <exclude>ecm:binarytext</exclude>
          </fetchFromSource>
          <settings file="elasticsearch-doc-settings.json"/>
          <mapping file="elasticsearch-doc-mapping.json"/>
        </elasticSearchIndex>
      </extension>
  • nuxeo-runtime-11.3.56.jar /opt/nuxeo/server/nxserver/config/elasticsearch-sequence-index-config.xml
    <extension point="elasticSearchIndex" target="org.nuxeo.elasticsearch.ElasticSearchComponent">
    
        <elasticSearchIndex name="nuxeo-uidgen" type="seqId">
    
          <settings>
            {
            "number_of_shards" : 1,
            "index.translog.durability": "request",
            "auto_expand_replicas" : "0-all"
            }
          </settings>
    
          <mapping>
            {
            "_source" : {"enabled": false},
            "enabled" : false
            }
          </mapping>
    
        </elasticSearchIndex>
    
      </extension>