Problem Mindcraft v7 Massive Memory Leak followed by Crashes

[ehrie]

Hello,

My server has been running on Creeperhost for over a month now with only one issue, but we solved that. Three days ago something new started. The server would tear through the memory allotment in a few hours(8 GB) and then crash. This would happen with nobody online. I went in and killed all the chunk loaders, but to no avail. I can not figure out what is causing this. I have attached two crash report logs. At this point I am not sure where to start to figure out what is causing this.

Crash 1: http://pastebin.com/UwvDZvxa
Crash 2: http://pastebin.com/1m1r4V7w

 

[Miniwolfie]

Can it have something to do with this? Im not sure what this memory leak will do or not do to a server
http://forum.feed-the-beast.com/thr...oader-detected-leaking-worlds-in-memory.9912/

 

[Dekar]

What does your startup script look like?

Java is a bit out of date.
The second log shows redpower crash from pipes. So, something is still running somewhere if no one was online.

 

[ehrie]

We use whatever the default creeperhost startup is. I can look to see if I can edit/change that. What do you suggest? The crash is different literally every time. The only commonality seems to be the RAM on server startup is around 30% usage and it flies up to 100% in a matter of an hour.

 

[ehrie]

Still groping for answers here. Literally the only chunks loaded on startup are spawn, which has next to no mod blocks in it and quarries. I assume the problem has to be on one of those chunks as shortly after the server comes up ram usage spikes to 100% and the server crashes. Any ideas out there?

 

[ehrie]

So I disabled quarry's ability to load chunks and with just spawn loaded now the server is still crapping itself on startup with just spawn loaded. Massive lag, nearly all ram used up and console spamming can't keep up errors. If I can not get help here can anybody suggest a place I could look for some help?

 

[AlanEsh]

So I disabled quarry's ability to load chunks and with just spawn loaded now the server is still crapping itself on startup with just spawn loaded. Massive lag, nearly all ram used up and console spamming can't keep up errors. If I can not get help here can anybody suggest a place I could look for some help?

Maybe start disabling mods to see if you can isolate the culprit?

 

[Micmager]

I had the same problem a few weeks ago. It turned out to be a problem with the nether and someone's base which was made of pnuematic tubes and covers.