Accidentally forgot to turn caching back on yesterday. Since the new “speed it up” features were added a few months ago, that’s been a recipe for disaster.
We’ve done just about everything, save move to the Cloud, to keep the server live–better boxes, new RAM, optimization.
Then I figured out how I wasn’t blocking the Twiceler robot from search engine also-ran Cuil.com
And it’s been smooth sailing since that fix was made, without a hint of crashes.