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marklogicmarklogic-10

How we can get forest name and data directory in MarkLogic using Xquery

I am trying to get the list of forests and its data directory in a particular host/node can anyone help me with a query?

Solution

  • You can obtain the list of forests from the xdmp:host-status(), look for the h:assignment that have the specified h:host-id, and then use the forest-id of each forest to fetch the xdmp:forest-status() to obtain the data-dir for each forest.

    declare namespace h = "http://marklogic.com/xdmp/status/host";
declare namespace f = "http://marklogic.com/xdmp/status/forest";

let $host := xdmp:host()
for $forest-id in xdmp:host-status($host)/h:assignments/h:assignment[h:host-id = $host]/h:forest-id/data() 
return 
  <f:forest>{ 
      xdmp:forest-status($forest-id)/(f:forest-name, f:data-dir) 
  }</f:forest>