From a9d1fc829fc418c2e808955b9910004dff8ab769 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sun, 1 Nov 2009 00:24:46 -0700
Subject: event_machine: avoid slurping when proxying

Avoid slurping in case we're a fast backend writing to a slow
client.  This should prevent our memory usage from exploding
when clients are reading slowly.
---
 lib/rainbows/event_machine.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/rainbows/event_machine.rb')

diff --git a/lib/rainbows/event_machine.rb b/lib/rainbows/event_machine.rb
index 289c92e..196fbca 100644
--- a/lib/rainbows/event_machine.rb
+++ b/lib/rainbows/event_machine.rb
@@ -114,7 +114,7 @@ module Rainbows
           if do_chunk
             EM.watch(io, ResponseChunkPipe, self).notify_readable = true
           else
-            EM.enable_proxy(EM.attach(io, ResponsePipe, self), self)
+            EM.enable_proxy(EM.attach(io, ResponsePipe, self), self, 16384)
           end
         else
           HttpResponse.write(self, response, out)
-- 
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