From f2eb070acc81e60096ee8d4ddf8da2b24a11da72 Mon Sep 17 00:00:00 2001
From: Reynold Xin <rxin@apache.org>
Date: Mon, 5 May 2014 00:52:06 -0700
Subject: [PATCH] Updated doc for spark.closure.serializer to indicate only
 Java serializer work.

See discussion from http://apache-spark-developers-list.1001551.n3.nabble.com/bug-using-kryo-as-closure-serializer-td6473.html

Author: Reynold Xin <rxin@apache.org>

Closes #642 from rxin/docs-ser and squashes the following commits:

a507db5 [Reynold Xin] Use "Java" instead of default.
5eb8cdd [Reynold Xin] Updated doc for spark.closure.serializer to indicate only the default serializer work.
---
 docs/configuration.md | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/docs/configuration.md b/docs/configuration.md
index b078c7c111..81ad895d90 100644
--- a/docs/configuration.md
+++ b/docs/configuration.md
@@ -289,8 +289,7 @@ Apart from these, the following properties are also available, and may be useful
   <td>spark.closure.serializer</td>
   <td>org.apache.spark.serializer.<br />JavaSerializer</td>
   <td>
-    Serializer class to use for closures. Generally Java is fine unless your distributed functions
-    (e.g. map functions) reference large objects in the driver program.
+    Serializer class to use for closures. Currently only the Java serializer is supported.
   </td>
 </tr>
 <tr>
-- 
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