Starting next link immediately after a "busy" message
|Target version:||040 - FarfarAway|
After JD receives a "No slots available" or other "Server Busy" message, no attempt should be made to initiate a new download until after the server specified wait time (or 2 minutes if the server does not specify a wait time in the HTTP header).
Apparently, some plugins implement this, but most do not (the download proceeds to the next link). When there is no significant delay, this creates a mini-DoS attack.
This should be implemented at a higher level than the plugin. The plugin should return a Result Code of 503 when the server indicates it is busy.