From 3a5f1a6c26eef809381af4852a696384794a5bc8 Mon Sep 17 00:00:00 2001
From: vrushali <vrushali@apache.org>
Date: Tue, 17 Oct 2017 11:39:20 -0700
Subject: [PATCH] Fixing checktyle warnings during rebase

---
 .../hadoop/yarn/server/resourcemanager/ResourceManager.java | 3 ---
 .../src/main/webapp/app/components/bar-chart.js             | 4 ++--
 .../src/main/webapp/app/components/donut-chart.js           | 6 +++---
 .../hadoop-yarn-ui/src/main/webapp/public/crossdomain.xml   | 2 +-
 4 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java
index 6c013c6cd12..75c20d60946 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java
@@ -30,9 +30,7 @@ import org.apache.hadoop.metrics2.MetricsSystem;
 import org.apache.hadoop.metrics2.lib.DefaultMetricsSystem;
 import org.apache.hadoop.metrics2.source.JvmMetrics;
 import org.apache.hadoop.http.HttpServer2;
-import org.apache.hadoop.http.lib.StaticUserWebFilter;
 import org.apache.hadoop.net.NetUtils;
-import org.apache.hadoop.security.AuthenticationFilterInitializer;
 import org.apache.hadoop.security.Groups;
 import org.apache.hadoop.security.SecurityUtil;
 import org.apache.hadoop.security.UserGroupInformation;
@@ -47,7 +45,6 @@ import org.apache.hadoop.util.ShutdownHookManager;
 import org.apache.hadoop.util.StringUtils;
 import org.apache.hadoop.util.curator.ZKCuratorManager;
 import org.apache.hadoop.util.VersionInfo;
-import org.apache.hadoop.util.ZKUtil;
 import org.apache.hadoop.yarn.YarnUncaughtExceptionHandler;
 import org.apache.hadoop.yarn.api.records.ApplicationAttemptId;
 import org.apache.hadoop.yarn.api.records.ApplicationId;
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/bar-chart.js b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/bar-chart.js
index 05d78eb902f..95245bf5fbf 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/bar-chart.js
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/bar-chart.js
@@ -20,7 +20,7 @@ import Ember from 'ember';
 import BaseChartComponent from 'yarn-ui/components/base-chart-component';
 
 export default BaseChartComponent.extend({
-  // data: 
+  // data:
   //    [{label=label1, value=value1}, ...]
   //    ...
   renderBarChart: function(data, title, textWidth = 50) {
@@ -120,4 +120,4 @@ export default BaseChartComponent.extend({
     this.initChart();
     this.draw();
   }
-});
\ No newline at end of file
+});
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/donut-chart.js b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/donut-chart.js
index b1e6ecf5076..ce268117fc6 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/donut-chart.js
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/donut-chart.js
@@ -25,7 +25,7 @@ export default BaseChartComponent.extend({
   /*
    * data = [{label="xx", value=},{...}]
    */
-  renderDonutChart: function(data, title, showLabels = false, 
+  renderDonutChart: function(data, title, showLabels = false,
     middleLabel = "Total", middleValue = undefined, suffix = "") {
     var g = this.chart.g;
     var layout = this.getLayout();
@@ -184,7 +184,7 @@ export default BaseChartComponent.extend({
       this.colors = ColorUtils.getColors(this.get("data").length, targets, colorTargetReverse);
     }
 
-    this.renderDonutChart(this.get("data"), this.get("title"), this.get("showLabels"), 
+    this.renderDonutChart(this.get("data"), this.get("title"), this.get("showLabels"),
                           this.get("middleLabel"), this.get("middleValue"));
   },
 
@@ -192,4 +192,4 @@ export default BaseChartComponent.extend({
     this.initChart();
     this.draw();
   },
-});
\ No newline at end of file
+});
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/public/crossdomain.xml b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/public/crossdomain.xml
index 43a2ea69227..f2403a60228 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/public/crossdomain.xml
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/public/crossdomain.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0"?>
-  
+
 <!--
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file