Internal XMPP. Poor ejabberd isn't handling our growth in traffic very well and gets oomkilled and/or swaps itself to death with depressing regularity, so we're

Internal XMPP. Poor ejabberd isn't handling our growth in traffic very well and gets oomkilled and/or swaps itself to death with depressing regularity, so we're trying prosody (over the protests of the internal-IRC faction).