My server has been filling up from a memory leak. I have increased the allocated memory to java and the server. Java is using 1gb and the server is using 4gb. There are no machine backups or anything like that. When I first saw the leak, not knowing what it was, I made sure all the machines were either off or running smoothly. From what I have read ChickenChunks has been causing some memory leaks. I tried re-downloading the server and transferring the world file. Is there a way to save my world file or do I need to start fresh 