MarkLogic 12 Product Documentationxdmp:database-query-balancer-host-status
xdmp:database-query-balancer-host-status( $database-id as xs:unsignedLong, $options as xs:unsignedLong* ) as element(query-balancer-host-status)*
Summary
Returns the host status of query balancer .
| Parameters | |
|---|---|
| database-id | One database ID. |
| options | One or more host (E-node) IDs |
Required Privileges
http://marklogic.com/xdmp/privileges/status
Example
xdmp:database-query-balancer-host-status(xdmp:database("db1"),xdmp:host())
=>
<query-balancer-host-status xmlns="http://marklogic.com/xdmp/status/query-balancer">
<database-id>2538160671636936568</database-id>
<e-node>
<host-id>14705171783503040404</host-id>
<query-count>100</query-count>
</e-node>
<d-nodes>
<d-node>
<host-id>8925271058117389157</host-id>
<host-capacity-weight>0</host-capacity-weight>
</d-node>
<d-node>
<host-id>14789482715770712419</host-id>
<host-capacity-weight>0</host-capacity-weight>
</d-node>
<d-node>
<host-id>14705171783503040404</host-id>
<host-capacity-weight>8</host-capacity-weight>
</d-node>
</d-nodes>
</query-balancer-host-status>