From 0fe78da5f4bb792719db4b8acafd728fbfce928e Mon Sep 17 00:00:00 2001 From: Eric Wong Date: Thu, 22 Jul 2010 19:22:15 +0000 Subject: rev*: avoid hung connections when proxying HTTP/0.9 We don't send headers with HTTP/0.9 connections, so the IO write watchers in Rev are never enabled if we're proxying IO objects as the response body. --- lib/rainbows/rev/client.rb | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/lib/rainbows/rev/client.rb b/lib/rainbows/rev/client.rb index 2242c18..e2095bb 100644 --- a/lib/rainbows/rev/client.rb +++ b/lib/rainbows/rev/client.rb @@ -50,11 +50,14 @@ module Rainbows # here to prevent connections from being closed on us. def defer_body(io) @deferred_bodies << io - schedule_write + @_write_buffer.empty? ? on_write_complete : schedule_write end def next @deferred_bodies.shift + if :close == @state && @deferred_bodies.empty? && @_write_buffer.empty? + close + end end def timeout? -- cgit v1.2.3-24-ge0c7