When you use -vv you are seeing debuging information. The first number is the connection id, and each pair of lines is what the server reads as a request and it's response.
> <7 new client connection > <7 GET / HTTP/1.0 > >7 ERROR >From the lines you included it is clear that some http client (or browser) is trying to connect directly to memcached, and this happened to be the 7th connection. You can't use a http client to connect to memcached and should use one of the client libraries available. http://www.danga.com/memcached/apis.bml -- Jehiah
