Read time out and Connection reset frequently

Hello gents, I'm very frustated and my users are starting to get mad at me, because my server crashes from time to time (usually less then 3 hours from between each crash).

It doesn't give an error it just starts throwing Connection reset and Read timed out errors and the server stops responding, I can't use its console and its process CPU usage goes to 99~100% on one core (usually the second one).

USEFUL INFORMATION:

Here's the error log:

Note that, even though the server stops responding and I can't use the console, it continues to throw errors.

My plugin list:

I had 46 plugins, but I started removing some to see if it was them, but I continue to get the error, so it must be one of these.

When I use CraftBukkit++, I receive a long as f*** error: http://pastebin.com/Fu3mG0Rn

I hope the post is as complete as it needs to be
Thanks for the help.

Anybody ?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Have you tried disabling Multiverse?

 

Not yet, but it'd be really hard for me to disable Multiverse, because I have 2 worlds, the city with shops and etc, and the survival world.

 

We deal with the same issue and didnt found any solution. It seems like that it is a bukkit issue and not a plugin issue.
Disabling WorldEdit, WorldGuard or Multiverse was not successfull too for us.

 

I have the same problem, but i don't find the solution..

 

i will put myself in the line same problem here wuld realy like to find a solution for it ..

i can say that the Read Time out was less frequent when i removed jobs plugin . the i tested with McJobs and it came a bit more frequent so i removed that to and now we ar back to around 5-8 h between the crashes, but still the Read Time ou connection reset :S

 

What builds of bukkit are u using?
We currently use the dev-Build #2156. Since #2157 is out, we might try that out.

 

i use

#2156 Dev build going to #2157 soon next time i uppdate the plugins

 

Can't you disable it, run your server for 10 minutes or however long it takes for these errors to usually appear, then report back here later?

 

i upped the ram dedicated to my os (WIN 7 pro) from 8Gb to 16gb and bukkit still 8gb now the problem went away

no
Read timed out
Connection reset

anymore .. bukkit mem leak or so cusing this maby ?

 

Get rid of STAB and switch to SpamGuard. That was your problem in the CB++ error. Also update to his latest dev. build.

 

Yeah I know, that error was caused by STAB, but I'm not using it anymore.

 

And the error is still happening?

 

Not that error, but the Read timed out and Connection reset ones.