SPARK-1348 binding Master, Worker, and App Web UI to all interfaces

Author: Kan Zhang <[email protected]>

Closes #318 from kanzhang/SPARK-1348 and squashes the following commits:

e625a5f [Kan Zhang] reverting the changes to startJettyServer()
7a8084e [Kan Zhang] SPARK-1348 binding Master, Worker, and App Web UI to all interfaces

Author: kanzhang

core/src/main/scala/org/apache/spark/deploy/master/ui/MasterWebUI.scala

@@ -59,7 +59,7 @@ class MasterWebUI(val master: Master, requestedPort: Int) extends Logging {
 
   def bind() {
     try {
-      serverInfo = Some(startJettyServer(host, port, handlers, master.conf))
+      serverInfo = Some(startJettyServer("0.0.0.0", port, handlers, master.conf))
       logInfo("Started Master web UI at http://%s:%d".format(host, boundPort))
     } catch {
       case e: Exception =>

core/src/main/scala/org/apache/spark/deploy/worker/ui/WorkerWebUI.scala

@@ -60,7 +60,7 @@ class WorkerWebUI(val worker: Worker, val workDir: File, requestedPort: Option[I
 
   def bind() {
     try {
-      serverInfo = Some(JettyUtils.startJettyServer(host, port, handlers, worker.conf))
+      serverInfo = Some(JettyUtils.startJettyServer("0.0.0.0", port, handlers, worker.conf))
       logInfo("Started Worker web UI at http://%s:%d".format(host, boundPort))
     } catch {
       case e: Exception =>

core/src/main/scala/org/apache/spark/ui/SparkUI.scala

@@ -80,7 +80,7 @@ private[spark] class SparkUI(
   /** Bind the HTTP server which backs this web interface */
   def bind() {
     try {
-      serverInfo = Some(startJettyServer(bindHost, port, handlers, sc.conf))
+      serverInfo = Some(startJettyServer("0.0.0.0", port, handlers, sc.conf))
       logInfo("Started Spark Web UI at http://%s:%d".format(publicHost, boundPort))
     } catch {
       case e: Exception =>