Lag since 817

Since i updated to bukkit 817 I got massive lags, even I lag. What's wrong with it?
It's also spamming me with Can't keep up!
I'm using mac os x snow leopard 64-bit intel

 

Get 818, see if it still lags. If it does, test it with a new world (backup your old one).

 

I use 818 myself, and even though my players experience a little lag sometimes, its never massive.

Could it be that you have some plugins enabled that still take care of the Nether for you? Since the latest updates Minecraft/Bukkit supports multiplayer Nether out of the box.

Maybe its conflicting.

Else I wouldn't know without any error messages or something.

 

Well, I already have 818. I made a new world and it doesn't lag! But is there any way to keep the old world?

No I'm not using nether plugins. And i already fixed it

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Very well

 

What was your fix? Just recently my server has been acting up a bit, hogging a lot of cpu for no apparent reason. Just curious if it was plugin related or anything like that.

 

Its always good to post your fix for future users who may be having same issues.

 

Get same problem.
Since 817 is the lag annoying.

 

Fix: Make a new world

 

No lag here. In fact, RAM CPU and Bandwidth usage are all down.

Chunk loading is slow, but I'm sure this will be resolved soon.