At startup of my Plugin I have to load a huge amount of data, but I want the Server to still respond for MOTD updates. At the moment I Use the runTaskAsynchronously() Method of Bukkit but it don't seems to work the way I want it do. Thank you for your answers...
@LuFans Please don't use async if you think it will fix any issues with lag. In most cases, you should only have to use Sync threads. Can explain some more about your issue? What is currently happening?