You can disable content indexing to improve Content Services ES2 performance. However, keep in mind that disabling indexing will also disable text-based search within new content. To disable indexing:
- In the adobe-contentservices.ear file, navigate to
LiveCycle Content Services.ear/contentservices.war/WEB-INF/classes/alfresco/model and open the contentModel.xml file for editing. - Locate the following line:
<type name=”cm:content”> - Set the index enabled and tokenized properties to false.
- Change <index enabled=”true”> to <index enabled=”false”>.
- Change <tokenized>true </tokenised> to <tokenized>false </tokenised>.
For additional performance improvements, you can disable the conversions required for indexing. To disable these conversions:
- In adobe-contentservices.ear, browse to
contentservices.war\WEB-INF\classes\alfresco\extension. - Preserve a backup of the custom-metadata-extractors-context file.
- Delete this file from the EAR.

This Content Services ES2 : Improving performance is really helpful to most of the users that will benefits on this and the trends on the market. All my questions about Content Services ES2 are now answered of this article: The Adep & LiveCycle Help Content Team. Anyways do you have other linking Instructions like this?