Refreshing the BOD metadata cache for a server farm
          When you develop applications in a multi-tenant cloud environment, ensure that you periodically refresh the BOD metadata cache. Although technically not a requirement, this practice helps keep a build-up of BOD metadata in the cache from impairing system performance.
         
         - Open the Refresh Farm Metadata form.
 - Select if the refresh applies to the current configuration only or to all configurations of the current tenant.
 - Click Refresh farm BOD Metadata.
 
          This action sets the refresh date in the local configuration database and clears the cached BOD metadata. 
          
        
           Note: Depending on the internal polling cycles on the servers in the farm, this action might take a few minutes to complete. And after you receive a success message, wait for another three minutes before you proceed.