Shibd process consumes more memory and leads to CPU spike

[Cantor, Scott]

> Also to mention the stack size is not default, it is somewhere around 250K.

I would shrink it a bit more than that if you're still having issues, but in short, there's no way you'd get any significant spike then, so I don't know what your issue is. I can load test at much higher capacity than you would get in any kind of load increase and there's no issue.

You are not on a supported release, so that is your next step.

-- Scott