You can configure the ScenarioManager component to purge expired segment instances through a scheduled purging job. To enable a purging job to run on a particular server, set the enableScenarioPurgingJob property of the ScenarioManager on that server to true:
enableScenarioPurgingJob=true
By default, enableScenarioPurgingJob is set to false. Note that in a cluster, only one server should be configured to run purging jobs, to ensure that multiple servers do not attempt to purge the same instances.
The scenarioInstancePurgingSchedule property of the ScenarioManager component is used to specify the purging schedule. By default, this property is set as follows:
scenarioInstancePurgingSchedule=every 1 hour
This value specifies that the purging job should be run every hour. See the Scheduler Services section of the Platform Programming Guide for information about how to specify a different schedule.
