Well folks, something is wrong with something, and I cannot really tell why, after updating to 1.7.2, both servers (yes, the realms is running for almost the same time the creative does), are passing out with this in their logs:
2011-07-05 22:13:37 [INFO] Read timed out
2011-07-05 22:13:40 [INFO] Read timed out
2011-07-05 22:13:50 [INFO] Read timed out
2011-07-05 22:14:01 [INFO] Read timed out
2011-07-05 22:15:43 [INFO] Read timed out
2011-07-05 22:15:55 [INFO] Connection reset
2011-07-05 22:18:49 [INFO] Read timed out
2011-07-05 22:19:13 [INFO] Read timed out
2011-07-05 22:19:51 [INFO] Read timed out
2011-07-05 23:09:08 [INFO] Connection reset
2011-07-05 23:09:59 [INFO] Read timed out
2011-07-05 23:15:20 [INFO] Stopping server
2011-07-05 23:15:52 [INFO] Starting minecraft server version Beta 1.7.2
I've traced the java calls and seems like a networking IO timeout, somewhere in code, api or plugins messes up something.
I've digged the web and my brain in search for an answer, but not really, tried everything I can remember like rebooting, updating os (centos 5.4 64bit)m updating java 1.6.0-26, removing plugins, running vanilla and different machines, and after awhile with me alone in the server, it just stops, stucks in a networking loop and stops, period.
I cannot tell exactly what the code is doing, hard to debug asm and low level system calls, even in the os layer can be tricky.
So, if anyone, even passes here, in the community, has any idea, I would like to hear.
Until then is a matter of monitoring the server and restarting it...
Thanks