MarkLogic Server 11.0 Product Documentation

admin:appserver-exists

admin:appserver-exists(
   $config as element(configuration),
   $group-ids as xs:unsignedLong*,
   $appserver-name as xs:string
) as xs:boolean

Summary

This function determines whether or not the specified App Server (HTTP, XDBC, or ODBC) exists. Returns true if the App Server exists, otherwise false is returned.

Example

  xquery version "1.0-ml";

  import module namespace admin = "http://marklogic.com/xdmp/admin"
      at "/MarkLogic/admin.xqy";

  let $config := admin:get-configuration()
  let $groups := admin:get-group-ids($config)

  return admin:appserver-exists($config, $groups, "Admin")

  (: Returns true, if the Admin App Server exists. :)