Dream Daemon 50% CPU utilization

ID:139734
 
Sep 10 2010, 1:18 pm
Problem description:
While hosting, I noticed the Dream Daemon was spinning away at 50%. I stopped hosting and it was still eating up CPU and I'm not sure why. How should I troubleshoot this?

I profiled my app while it was running but I had 0 entries. My app is mostly state based (not a lot going on unless a user does something) so I don't think it was my code that caused the problem.

ts

Sep 10 2010, 9:36 pm
So.. it happened again and this time it crashed after a minute of high CPU. Not sure what to do with it. I can report it as a bug but I have nothing to offer in the way of details. Seems to happen after the server has been running for a couple hours.
Sep 10 2010, 9:55 pm
In response to Tsfreaks
Have you tried to profile the world?
If so, what are the results?
Are you saving a basic log of what's going on?
You could find that there is always a single entry point before the crash, which would be a valuable debugging information.
Sep 10 2010, 10:00 pm
In response to Schnitzelnagler
The profiler shows nothing during that time. When I close the "world", the CPU is still pegged (50%).

The world is state based so absolutely nothing was going on the first time it hung.

Its DreamDaemon that is crashing vs DreamSeeker.

ts
Sep 14 2010, 1:14 pm
In response to Schnitzelnagler
Dream Daemon is still consistently crashing after a few hours of running. No idea why at this point. Any more suggestions on trouble shooting.

Nothing shows up in any logs. Users were idle this last time around.

ts
Sep 14 2010, 1:16 pm
In response to Tsfreaks