Matteo Morena

Assigned

No issues.

Reported

MC-73916 "Lag" when using big region target selectors (dx, dy and dz) Awaiting Response

MC-73913 Can teleport outside MC world, causing "Illegal position" message and kick from the world, which becomes unplayable. Incomplete

Comments

Matteo Morena on MC-73916 2014-11-01T19:01:02Z

Oops, just did a mess... I copied the preset from another bug report and forgot to remove the ending part. I just wanted to point out the region bug.
Anyhow, it still sounds weird that it takes so long. I mean, even if you check for the whole world, 99.99% of the chunks aren't even loaded. I think it would be better either to review the code for the regions or to deny the execution if the selection is too big. I was messing around with that in my vanilla server and it took a while before I understood what happened and restarted the server.

Matteo Morena on MC-73913 2014-11-01T17:25:42Z

Weird, can't seem to reproduce the situation, now I just get the illegal position message and get kicked from the world. I tried more than once. Before reporting the bug, Minecraft hang and I had to use task manager to close it. Maybe I just didn't wait enough as sometimes it hangs for 2-3 secs before you get kicked. I'm going to correct the report.