An invalid HTTP request it seems:

    Error: Parse Error
        at Stream.ondata (http:533:30)
        at IOWatcher.callback (net:357:31)
        at node.js:749:9

how the hell would I catch that one - somewhere deep inside node's HTTP library? It's restarted now.

edit: I've added an uncaughtException listener so it should at least keep going. Exception handling in asynchronous code is really hard. Above exception never even reaches my own code.

This error happend to me when I upgraded to 0.1.91. I didn't look into it, but I suspect the error is caused by/in node-memcache [http://github.com/elbart/node-memcache]

I'm not running node-memcache, but node-redis-client and this is an issue in the parser that parses incoming requests - probably malformed ones of people trying stuff out.

Incidentally, the first crash was the moment after I submitted this on reddit, but this might really be a coincidence