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   $config as element(configuration),
   $group-id as xs:unsignedLong,
   $value as xs:unsignedInt
) as element(configuration)


This function sets the period (in number of seconds) between when performance data is gathered. setting it to a higher number stores less data but also gives less grainular data; setting it to a lower number stores more data but provides higher grainularity.

config A configuration specification, typically as returned from one of the Admin module functions.
group-id The ID of the group to which the App Server belongs. Typically, this is the result of an admin:group-get-id call.
value The number of seconds between data samples. This value must be 60 or greater, in multiples of 60 (one minute increments).

Required Privileges

This operation requires at least one of the following privileges:




xquery version "1.0-ml";

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

let $config := admin:get-configuration()
let $groupid := admin:group-get-id($config, "Default")
admin:group-set-performance-metering-period($config, $groupid, 60)

  (: returns the new configuration element -- use admin:save-configuration
     to save the changes to the configuration or pass the configuration
     to other Admin API functions to make other changes.  :)

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