From e1577dc1b364aa3a4e923ebe3ddc0e82d270cef5 Mon Sep 17 00:00:00 2001
From: "archit.thakur" <archit.thakur@guavus.com>
Date: Fri, 20 Nov 2015 20:30:20 +0530
Subject: [PATCH] SPARK-7729: build failure correction.

---
 .../main/scala/org/apache/spark/ui/exec/ExecutorsPage.scala  | 3 ++-
 .../main/scala/org/apache/spark/ui/exec/ExecutorsTab.scala   | 5 ++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/core/src/main/scala/org/apache/spark/ui/exec/ExecutorsPage.scala b/core/src/main/scala/org/apache/spark/ui/exec/ExecutorsPage.scala
index 4452004ef21f2..dee2c575f12c2 100644
--- a/core/src/main/scala/org/apache/spark/ui/exec/ExecutorsPage.scala
+++ b/core/src/main/scala/org/apache/spark/ui/exec/ExecutorsPage.scala
@@ -55,7 +55,8 @@ private[ui] class ExecutorsPage(
   private val listener = parent.listener
 
   def render(request: HttpServletRequest): Seq[Node] = {
-    val storageStatusList = listener.storageStatusList ++ listener.removedExecutorStorageStatusList
+    val storageStatusList = 
+      listener.storageStatusList ++ listener.removedExecutorStorageStatusList
     val maxMem = storageStatusList.map(_.maxMem).sum
     val memUsed = storageStatusList.map(_.memUsed).sum
     val diskUsed = storageStatusList.map(_.diskUsed).sum
diff --git a/core/src/main/scala/org/apache/spark/ui/exec/ExecutorsTab.scala b/core/src/main/scala/org/apache/spark/ui/exec/ExecutorsTab.scala
index a88fc4c37d3c9..96ec5d9890e7b 100644
--- a/core/src/main/scala/org/apache/spark/ui/exec/ExecutorsTab.scala
+++ b/core/src/main/scala/org/apache/spark/ui/exec/ExecutorsTab.scala
@@ -19,7 +19,7 @@ package org.apache.spark.ui.exec
 
 import scala.collection.mutable.HashMap
 
-import org.apache.spark.{Resubmitted, ExceptionFailure, SparkContext}
+import org.apache.spark.{ExceptionFailure, Resubmitted, SparkContext}
 import org.apache.spark.annotation.DeveloperApi
 import org.apache.spark.scheduler._
 import org.apache.spark.storage.{StorageStatus, StorageStatusListener}
@@ -58,6 +58,9 @@ class ExecutorsListener(storageStatusListener: StorageStatusListener) extends Sp
   val executorIdToData = HashMap[String, ExecutorUIData]()
 
   def storageStatusList: Seq[StorageStatus] = storageStatusListener.storageStatusList
+  
+  def removedExecutorStorageStatusList: Seq[StorageStatus] = 
+    storageStatusListener.removedExecutorStorageStatusList
 
   override def onExecutorAdded(executorAdded: SparkListenerExecutorAdded): Unit = synchronized {
     val eid = executorAdded.executorId