End statement:
Now i used the world-edit command replace, and replaced everything from about 10-100 height, and replaced like 400.000 blocks or something, and restarted it.
everything we have ever made of anything, is gone, and still, when we run into this "zone", it grinds down to about a frame every 5 seconds.
if you get out of it, its fine again.
At this point, i get the "VM-error" I've described above here.
The server have been running by it self for about 48hrs when i logged on today to discovery this issue was there.
I had the hole nine yards of things going, oil,lava and water tanks. Engines left and right, solar panels and nuclear reactor with ice machine, and everything between.
i've encountered this "fault" 3-4 times before with old technic SMP. This has always been happening "late" into the server build(1-2 weeks into it), never early on.
Never encountered this one on technicpack SSP.
There gotta be someone else out there that has encountered this issue as well??
Its like when he get this error, whatever it is, it sticks to it, making the entire zone unusable. i would describe the zone as.... 100 blocks diameter or something around there.
If someone wants the map or anything to study this. I'm willing to share it, if its allowed.