My server crashed today, i searched for a problem but couldn't find any. Nothing in the server.log, i couldn't find a java OOM log, no logs about this in /var/log , absolutely nothing i could find. It just stopped -.-. Server.log (Removed the player names) Code: 2012-08-13 14:32:29 [INFO] [M] SomePlayer1:Text 2012-08-13 14:32:32 [INFO] [M] SomePlayer: Text 2012-08-13 14:36:40 [INFO] Starting minecraft server version 1.3.1 It crashed craftbukkit totally. So i had to manually start it 4 minutes later. (Autorestart on crash, is enabled, but somehow it doesn't start rtoolkit.sh) I recently updated to java7 (yesterday), because java6 didn't support orebfuscatorlite. After upgrading i have had a few problems , but this has been the most severe. Is linux kernel killing my JVM ? Host killing my JVM ? Or what ? Where can i find , where it gets killed and why. Java 1.7 64bit Ubuntu 11.10 64bit Need more info, ask. Bump! Ok, it was killed, the screen was still there somehow, but it stated it was killed. Where can i find a log that says by what it was killed by ? Server runs on ubuntu 11.04. EDIT by Moderator: merged posts, please use the edit button instead of double posting.