I am running latest bitcoind and p2pool releases (default port settings) on Fedora 21 with ports open for 3332-3333, 8332-8333, and 9332-9333. Everything appears to be well when connecting to the BC net, but when one of my miners (Antminer S5) connects to http://myhostname/IP port 3333 p2pool will not respond. When I try to connect with port http://myhostname/IP port 9333, I get a twisted error complaining about authentication, but when I try to connect to port myhostname/IP (stratum+tcp??) port 9333 it looks like the miner is trying to connect and get work, but after several seconds p2pool reports a "handshake timeout" for the miner IP address.
This is the error I get:
2015-02-25 18:05:35.107254 Got peer connection from: IPv4Address(TCP, '192.168.0.21', 45024) 2015-02-25 18:05:45.108525 Handshake timed out, disconnecting from 192.168.0.21:45024 2015-02-25 18:05:45.109817 Peer connection lost: ('192.168.0.21', 45024) [Failure instance: Traceback (failure with no frames): <class twisted.internet.error.ConnectionAborted'>: Connection was aborted locally, using. 2015-02-25 18:05:45.110143
What am I doing wrong?