I need to remove definitely some applications mentioned in "applications.png" from my resource manager UI (http://$AMBARI_SERVER:8088), especially those which are failed.
These entries are log-like in nature and are not meant to be removed - they are there to serve as a record of what has happened on the system, so should not be removed. As far as I know, there is no way to remove them.
Thank you for your reply. I think it should be a way to remove these applications in order to free up space on resource manager especially when it is saturated.