From 0ee56423662cf1a4a993edf940b53ca97898ddfb Mon Sep 17 00:00:00 2001
From: Harsh Gupta <harsh@Harshs-MacBook-Pro.local>
Date: Fri, 22 May 2015 01:52:42 +0530
Subject: [PATCH] Changing the loop condition to halt at the first match in the
 property list for RpcEnv exception catch

---
 core/src/main/scala/org/apache/spark/rpc/RpcEnv.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/scala/org/apache/spark/rpc/RpcEnv.scala b/core/src/main/scala/org/apache/spark/rpc/RpcEnv.scala
index c8aab1e1ab405..f2d849786fdbf 100644
--- a/core/src/main/scala/org/apache/spark/rpc/RpcEnv.scala
+++ b/core/src/main/scala/org/apache/spark/rpc/RpcEnv.scala
@@ -266,7 +266,7 @@ object RpcTimeout {
     // Find the first set property or use the default value with the first property
     val itr = timeoutPropList.iterator
     var foundProp =  (timeoutPropList.head,defaultValue)
-    while (itr.hasNext){
+    while (itr.hasNext && (foundProp == (timeoutPropList.head,defaultValue))){
       val propKey = itr.next()
       conf.getOption(propKey) match {
         case Some(prop) => foundProp = (propKey,prop)