Hi all, I suspect that there is some regression in trunk, it seems like squid sometimes doesn't close connections when it's done sending data. This doesn't happen all the time, but I've seen it happen often enough to worry me.
To (occasionally) reproduce: use squidclient to access some cachemgr page. Squid will send all the data, but not release the TCP connection. Cachemgr will sit there waiting for a few seconds (~30-ish), then it will complete and exit. -- /kinkie