AEM Revision GC

On mongo-based systems, this task should be run only on the cluster master. This task should be run at least once a day as per Adobe recommendation.Do not run on tar-MK based AEM instances without talking to Adobe first.On mongo-based instances, the Revision GC is run OOTB via the Daily Maintenance Window. Once can run manually via that mechanism, or by using the JMX console:

• ●  Go to http://AEM-INSTANCE:AEM-PORT/system/console/jmx/org.apache.jackrabbit.oak%3Aname%3Dreposi tory+manager%2Ctype%3DRepositoryManagement 
• ●  Click on ​startRevisionGC 
• ●  Click on ​Invoke 
• ●  Close the window