From 21b5478ed6f7eb1056f40d11f0400076e843c74e Mon Sep 17 00:00:00 2001
From: Neal Wiggins <aoiwelle@gmail.com>
Date: Wed, 20 Nov 2013 16:19:25 -0800
Subject: [PATCH] Fix Kryo Serializer buffer inconsistency

The documentation here is inconsistent with the coded default and other documentation.
---
 docs/tuning.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/tuning.md b/docs/tuning.md
index f491ae9b95..f33fda37eb 100644
--- a/docs/tuning.md
+++ b/docs/tuning.md
@@ -67,7 +67,7 @@ The [Kryo documentation](http://code.google.com/p/kryo/) describes more advanced
 registration options, such as adding custom serialization code.
 
 If your objects are large, you may also need to increase the `spark.kryoserializer.buffer.mb`
-system property. The default is 32, but this value needs to be large enough to hold the *largest*
+system property. The default is 2, but this value needs to be large enough to hold the *largest*
 object you will serialize.
 
 Finally, if you don't register your classes, Kryo will still work, but it will have to store the
-- 
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