From a69925d4b4671fe65e54e34a009e17fb1fa47700 Mon Sep 17 00:00:00 2001
From: godfat <godfat@godfat.org>
Date: Wed, 11 Mar 2009 16:19:43 +0800
Subject: [PATCH] call IO.select([sock]) if sock is not ready.

---
 lib/mogilefs/mogilefs.rb | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/lib/mogilefs/mogilefs.rb b/lib/mogilefs/mogilefs.rb
index 737f468..c7c33ed 100644
--- a/lib/mogilefs/mogilefs.rb
+++ b/lib/mogilefs/mogilefs.rb
@@ -71,7 +71,17 @@ class MogileFS::MogileFS < MogileFS::Client
       when /^http:\/\// then
         begin
           sock = http_get_sock(URI.parse(path))
-          return block_given? ? yield(sock) : sock.read
+          return( if block_given?
+                    yield(sock)
+                  else
+                    begin
+                      sock.read
+                    rescue Errno::EAGAIN
+                      IO.select([sock])
+                      retry
+                    end
+                  end )
+          # return block_given? ? yield(sock) : sock.read
         rescue MogileFS::Timeout, Errno::ECONNREFUSED,
                EOFError, SystemCallError, MogileFS::InvalidResponseError
           next
-- 
2.11.4.GIT