I have a problem with my main map on my server (1.6.4) where it uses ~2GB ram and no players. I know it has something to do with the map as I can watch the ram usage skyrocket when the map starts to load. Other than "cannot keep up message" and the server crashing when it runs out of RAM, I am getting no warnings.
I have tried to resolve this by:
- Replacing Bukkit 1.6.4 with stock Minecraft 1.6.4 (no mods at all)
- MCEdit says there are no chunk errors but does say the dimensions are 30,017,296L x 30,010,864W x 256H which is crazy.
- I used a utility to trim the map to 30K x 30k but MCEdit still says it is 30M square.
Do you know of any utilities that can scan the map for additional problems? I know there are many redstone projects on the server but I am unsure if these are the cause.