From c1feebd8fcba985667db8ccdafd2b5ec76dcfae7 Mon Sep 17 00:00:00 2001
From: zhaishidan <zhaishidan@haizhi.com>
Date: Tue, 14 Jul 2015 08:54:30 +0100
Subject: [SPARK-9010] [DOCUMENTATION] Improve the Spark Configuration document
 about `spark.kryoserializer.buffer`

The meaning of spark.kryoserializer.buffer should be "Initial size of Kryo's serialization buffer. Note that there will be one buffer per core on each worker. This buffer will grow up to spark.kryoserializer.buffer.max if needed.".

The spark.kryoserializer.buffer.max.mb is out-of-date in spark 1.4.

Author: zhaishidan <zhaishidan@haizhi.com>

Closes #7393 from stanzhai/master and squashes the following commits:

69729ef [zhaishidan] fix document error about spark.kryoserializer.buffer.max.mb
---
 docs/configuration.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'docs/configuration.md')

diff --git a/docs/configuration.md b/docs/configuration.md
index 443322e1ea..8a186ee51c 100644
--- a/docs/configuration.md
+++ b/docs/configuration.md
@@ -665,7 +665,7 @@ Apart from these, the following properties are also available, and may be useful
   <td>
     Initial size of Kryo's serialization buffer. Note that there will be one buffer
      <i>per core</i> on each worker. This buffer will grow up to
-     <code>spark.kryoserializer.buffer.max.mb</code> if needed.
+     <code>spark.kryoserializer.buffer.max</code> if needed.
   </td>
 </tr>
 <tr>
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