Create Flush Agents on Author to run on Publisher
I've seen older instructions to create flush agents directly on publishers (When one chose to run them on the publisher instead of the author). I see from the current documentation the recommendation is to create the flush agents on the author under the "Agents on Publish" node then activate them and they run on the publisher. I tested this out on my lab environment the other day and it worked fine. So on all of our existing AEM 6.0 and AEM 6.1 instances, the flush agents were created directly on the publishers and I've heard no complaints nor seen any problems.
So my questions.
1. Can anyone tell me the advantages of creating them on the author to run on the publisher?
2. Should I reconfigure my existing environments? (Delete the flush agents from the publishers and recreate the on the authors)
Thanks
Ned