Made most small fixes for SPARK-849 except for table sort, task progress overlay

core/src/main/scala/spark/ui/UIUtils.scala

@@ -28,14 +28,14 @@ private[spark] object UIUtils {
   /** Returns a spark page with correctly formatted headers */
   def headerSparkPage(content: => Seq[Node], sc: SparkContext, title: String, page: Page.Value)
   : Seq[Node] = {
-    val storage = page match {
-      case Storage => <li class="active"><a href="/storage">Storage</a></li>
-      case _ => <li><a href="/storage">Storage</a></li>
-    }
     val jobs = page match {
       case Jobs => <li class="active"><a href="/stages">Jobs</a></li>
       case _ => <li><a href="/stages">Jobs</a></li>
     }
+    val storage = page match {
+      case Storage => <li class="active"><a href="/storage">Storage</a></li>
+      case _ => <li><a href="/storage">Storage</a></li>
+    }
     val environment = page match {
       case Environment => <li class="active"><a href="/environment">Environment</a></li>
       case _ => <li><a href="/environment">Environment</a></li>
@@ -65,17 +65,14 @@ private[spark] object UIUtils {
               <div class="navbar">
                 <div class="navbar-inner">
                   <div class="container">
-                    <div class="brand"><img src="/static/spark-logo-77x50px-hd.png" /></div>
+                    <a href="/" class="brand"><img src="/static/spark-logo-77x50px-hd.png" /></a>
                     <ul class="nav">
-                      {storage}
                       {jobs}
+                      {storage}
                       {environment}
                       {executors}
                     </ul>
-                    <ul id="infolist">
-                      <li>Application: <strong>{sc.appName}</strong></li>
-                      <li>Executors: <strong>{sc.getExecutorStorageStatus.size}</strong></li>
-                    </ul>
+                    <p class="navbar-text pull-right">Application: <strong>{sc.appName}</strong></p>
                   </div>
                 </div>
               </div>

core/src/main/scala/spark/ui/jobs/IndexPage.scala

@@ -69,11 +69,19 @@ private[spark] class IndexPage(parent: JobProgressUI) {
               {Utils.memoryBytesToString(listener.totalShuffleWrite)}
             </li>
          }
-          <li><strong>Active Stages Number:</strong> {activeStages.size} </li>
-          <li><strong>Completed Stages Number:</strong> {completedStages.size} </li>
-          <li><strong>Failed Stages Number:</strong> {failedStages.size} </li>
-          <li><strong>Scheduling Mode:</strong> {parent.sc.getSchedulingMode}</li>
-
+         <li><a href="#active">
+             <strong>Active Stages Number:</strong>
+             {activeStages.size}
+         </a></li>
+         <li><a href="#completed">
+             <strong>Completed Stages Number:</strong>
+             {completedStages.size}
+         </a></li>
+         <li><a href="#failed">
+             <strong>Failed Stages Number:</strong>
+             {failedStages.size}
+         </a></li>
+         <li><strong>Scheduling Mode:</strong> {parent.sc.getSchedulingMode}</li>
        </ul>
      </div>
 
@@ -83,11 +91,11 @@ private[spark] class IndexPage(parent: JobProgressUI) {
       } else {
         Seq()
       }} ++
-      <h3>Active Stages : {activeStages.size}</h3> ++
+      <h3 id="active">Active Stages : {activeStages.size}</h3> ++
       activeStagesTable.toNodeSeq++
-      <h3>Completed Stages : {completedStages.size}</h3> ++
+      <h3 id="completed">Completed Stages : {completedStages.size}</h3> ++
       completedStagesTable.toNodeSeq++
-      <h3>Failed Stages : {failedStages.size}</h3> ++
+      <h3 id ="failed">Failed Stages : {failedStages.size}</h3> ++
       failedStagesTable.toNodeSeq
 
     headerSparkPage(content, parent.sc, "Spark Stages", Jobs)

core/src/main/scala/spark/ui/jobs/StageTable.scala

@@ -37,10 +37,9 @@ private[spark] class StageTable(val stages: Seq[Stage], val parent: JobProgressU
         <th>Origin</th>
         <th>Submitted</th>
         <td>Duration</td>
-        <td colspan="2">Tasks: Complete/Total</td>
+        <td colspan="2">Tasks: Succeeded/Total</td>
         <td>Shuffle Read</td>
         <td>Shuffle Write</td>
-        <td>Stored RDD</td>
       </thead>
       <tbody>
         {rows.map(r => makeRow(r))}
@@ -105,12 +104,6 @@ private[spark] class StageTable(val stages: Seq[Stage], val parent: JobProgressU
       </td>
       <td>{shuffleRead}</td>
       <td>{shuffleWrite}</td>
-      <td>{if (s.rdd.getStorageLevel != StorageLevel.NONE) {
-             <a href={"/storage/rdd?id=%s".format(s.rdd.id)}>
-               {Option(s.rdd.name).getOrElse(s.rdd.id)}
-             </a>
-          }}
-      </td>
     </tr>
   }
 }

core/src/main/scala/spark/ui/storage/RDDPage.scala

@@ -83,18 +83,19 @@ private[spark] class RDDPage(parent: BlockManagerUI) {
       <hr/>
       <div class="row">
         <div class="span12">
+          <h3> Data Distribution Summary </h3>
           {workerTable}
         </div>
       </div>
       <hr/>
       <div class="row">
         <div class="span12">
-          <h3> RDD Summary </h3>
+          <h3> Partitions </h3>
           {blockTable}
         </div>
       </div>;
 
-    headerSparkPage(content, parent.sc, "RDD Info: " + rddInfo.name, Jobs)
+    headerSparkPage(content, parent.sc, "RDD Info: " + rddInfo.name, Storage)
   }
 
   def blockRow(row: (String, BlockStatus, Seq[String])): Seq[Node] = {