[tech] Mussel

[Sam Moore]

Due to 1am Maths, It turns out that each process's memory was being 
multiplied by the number of threads under that process...

So the actual memory usage is more like 4%.

On Thu, 6 Jun 2013, Sam Moore wrote:

> We think the problem is due to OOM caused by apache spawning too many 
> processes. Currently apache uses about 40% of memory with no load, and has 
> about 90 threads running. When something actually does request a lot of 
> stuff, mussel runs out of memory.