From c90c9ec20801804e8d9ca6fe6770862077f1211f Mon Sep 17 00:00:00 2001
From: Denny <dennybritz@gmail.com>
Date: Thu, 2 Aug 2012 16:12:40 -0700
Subject: [PATCH] Read config variables before to get the master port

---
 bin/start-slaves.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bin/start-slaves.sh b/bin/start-slaves.sh
index eb7663101b..f348ea063f 100755
--- a/bin/start-slaves.sh
+++ b/bin/start-slaves.sh
@@ -5,6 +5,10 @@ bin=`cd "$bin"; pwd`
 
 . "$bin/spark-config.sh"
 
+if [ -f "${SPARK_CONF_DIR}/spark-env.sh" ]; then
+  . "${SPARK_CONF_DIR}/spark-env.sh"
+fi
+
 # Find the port number for the master
 if [ "$SPARK_MASTER_PORT" = "" ]; then
   SPARK_MASTER_PORT=7077
-- 
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