MarkLogic 10 Product Documentation

admin.groupSetExpandedTreeCacheSize

admin.groupSetExpandedTreeCacheSize(
   config as element(configuration),
   group-id as (Number|String),
   value as Number
) as element(configuration)

Summary

This function changes the expanded tree cache size setting of the group with the specified ID to the specified value. This is a "cold" operation; when you use admin.saveConfiguration to save the configuration, it will automatically restart MarkLogic Server.

If the Cache Sizing method is set to automatic, enode, or dnode (by means of the admin:group-set-cache-sizing function or the Admin UI), this function sets the expanded tree cache size for the group configuration, but it is not used until the Cache Sizing method is set to manual. When the Cache Sizing method is automatic, enode or dnode, MarkLogic will set the cache size and ignore any manual settings.

Required Privileges

http://marklogic.com/xdmp/privileges/admin/group

http://marklogic.com/xdmp/privileges/admin/group/{id}

Example

  
  const admin = require('/MarkLogic/admin.xqy');
  const config = admin.getConfiguration()
  const groupid = admin.groupGetId(config, "Default")
  admin.groupSetExpandedTreeCacheSize(config, groupid, 256)

   //returns the new configuration element -- use admin.saveConfiguration
   //to save the changes to the configuration or pass the configuration
   //to other Admin API functions to make other changes.