So if you've not noticed already, cubicgarden.com has been up and down like a yoyo on a broken string. This was not the fault of Hub.org, actually Apache 2.x has been running flawlessly through-out the troubles. Thats why you could see the 503 error and not a 404.
Without boring everyone to death, I'm running on a virtual server FreeBSD (thats right Marc?) in which I'm running Resin 3.x and Apache 2.x together connected via jk or something like that. I then use Apache for static files and Resin the Java container for dynamic applications. Currently I have Blojsom, Cocoon and ZK installed in the Java container.
So what was actually happening? Well Resin was running out of memory every few hours. But why? It seems there was a problem with the crazy amount of spam I getting on my pipeline blog and so Blojsom was trying to load most of them into memory for analysis or something. So I have deleted all comments and trackbacks from Flow currently and made it a read only place for now. I was going to use Akismet on it too but decided actually it was better as read only for now. Those really interested will email me and spammers can just die.
Hopefully now cubicgarden.com and all the other blogs hosted on the same install of blojsom will be more reliable and I won't get the floods of emails saying your site is down again. Thanks to everyone who did write. Honestly I would have done this much earlier if I was in my regular timezone.
In the long run, I'm considering putting geekdinner.co.uk on the same blojsom install, but I'm worried this will screw up the other geekdinners around the country. And geez, everyone just can't get enough of WordPress. By the way Photomatt is a very cool, down to earth guy and well worth talking to if you get a chance.