Repository: spark
Updated Branches:
  refs/heads/master ec79063fa -> 1c84dba98


[Web UI]Make decision order of Worker's WebUI port consistent with Master's

The decision order of Worker's WebUI port is "--webui-port", 
SPARK_WORKER_WEBUI_POR, 8081(default), spark.worker.ui.port. But in Master, the 
order is "--webui-port", spark.master.ui.port, SPARK_MASTER_WEBUI_PORT and 
8080(default).

So we change the order in Worker's to keep it consistent with Master.

Author: WangTao <[email protected]>

Closes #1838 from WangTaoTheTonic/reOrder and squashes the following commits:

460f4d4 [WangTao] Make decision order of Worker's WebUI consistent with Master's


Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/1c84dba9
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/1c84dba9
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/1c84dba9

Branch: refs/heads/master
Commit: 1c84dba9881118204687c81003bded6d49e27255
Parents: ec79063
Author: WangTao <[email protected]>
Authored: Fri Aug 8 20:53:21 2014 -0700
Committer: Reynold Xin <[email protected]>
Committed: Fri Aug 8 20:53:21 2014 -0700

----------------------------------------------------------------------
 .../main/scala/org/apache/spark/deploy/worker/Worker.scala  | 5 +++--
 .../org/apache/spark/deploy/worker/WorkerArguments.scala    | 6 +++++-
 .../org/apache/spark/deploy/worker/ui/WorkerWebUI.scala     | 9 ++-------
 3 files changed, 10 insertions(+), 10 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/spark/blob/1c84dba9/core/src/main/scala/org/apache/spark/deploy/worker/Worker.scala
----------------------------------------------------------------------
diff --git a/core/src/main/scala/org/apache/spark/deploy/worker/Worker.scala 
b/core/src/main/scala/org/apache/spark/deploy/worker/Worker.scala
index 458d994..bacb514 100755
--- a/core/src/main/scala/org/apache/spark/deploy/worker/Worker.scala
+++ b/core/src/main/scala/org/apache/spark/deploy/worker/Worker.scala
@@ -136,7 +136,7 @@ private[spark] class Worker(
     logInfo("Spark home: " + sparkHome)
     createWorkDir()
     context.system.eventStream.subscribe(self, classOf[RemotingLifecycleEvent])
-    webUi = new WorkerWebUI(this, workDir, Some(webUiPort))
+    webUi = new WorkerWebUI(this, workDir, webUiPort)
     webUi.bind()
     registerWithMaster()
 
@@ -373,7 +373,8 @@ private[spark] class Worker(
 private[spark] object Worker extends Logging {
   def main(argStrings: Array[String]) {
     SignalLogger.register(log)
-    val args = new WorkerArguments(argStrings)
+    val conf = new SparkConf
+    val args = new WorkerArguments(argStrings, conf)
     val (actorSystem, _) = startSystemAndActor(args.host, args.port, 
args.webUiPort, args.cores,
       args.memory, args.masters, args.workDir)
     actorSystem.awaitTermination()

http://git-wip-us.apache.org/repos/asf/spark/blob/1c84dba9/core/src/main/scala/org/apache/spark/deploy/worker/WorkerArguments.scala
----------------------------------------------------------------------
diff --git 
a/core/src/main/scala/org/apache/spark/deploy/worker/WorkerArguments.scala 
b/core/src/main/scala/org/apache/spark/deploy/worker/WorkerArguments.scala
index dc51581..1e295aa 100644
--- a/core/src/main/scala/org/apache/spark/deploy/worker/WorkerArguments.scala
+++ b/core/src/main/scala/org/apache/spark/deploy/worker/WorkerArguments.scala
@@ -20,11 +20,12 @@ package org.apache.spark.deploy.worker
 import java.lang.management.ManagementFactory
 
 import org.apache.spark.util.{IntParam, MemoryParam, Utils}
+import org.apache.spark.SparkConf
 
 /**
  * Command-line parser for the worker.
  */
-private[spark] class WorkerArguments(args: Array[String]) {
+private[spark] class WorkerArguments(args: Array[String], conf: SparkConf) {
   var host = Utils.localHostName()
   var port = 0
   var webUiPort = 8081
@@ -46,6 +47,9 @@ private[spark] class WorkerArguments(args: Array[String]) {
   if (System.getenv("SPARK_WORKER_WEBUI_PORT") != null) {
     webUiPort = System.getenv("SPARK_WORKER_WEBUI_PORT").toInt
   }
+  if (conf.contains("spark.worker.ui.port")) {
+    webUiPort = conf.get("spark.worker.ui.port").toInt
+  }
   if (System.getenv("SPARK_WORKER_DIR") != null) {
     workDir = System.getenv("SPARK_WORKER_DIR")
   }

http://git-wip-us.apache.org/repos/asf/spark/blob/1c84dba9/core/src/main/scala/org/apache/spark/deploy/worker/ui/WorkerWebUI.scala
----------------------------------------------------------------------
diff --git 
a/core/src/main/scala/org/apache/spark/deploy/worker/ui/WorkerWebUI.scala 
b/core/src/main/scala/org/apache/spark/deploy/worker/ui/WorkerWebUI.scala
index 47fbda6..b07942a 100644
--- a/core/src/main/scala/org/apache/spark/deploy/worker/ui/WorkerWebUI.scala
+++ b/core/src/main/scala/org/apache/spark/deploy/worker/ui/WorkerWebUI.scala
@@ -34,8 +34,8 @@ private[spark]
 class WorkerWebUI(
     val worker: Worker,
     val workDir: File,
-    port: Option[Int] = None)
-  extends WebUI(worker.securityMgr, getUIPort(port, worker.conf), worker.conf, 
name = "WorkerUI")
+    requestedPort: Int)
+  extends WebUI(worker.securityMgr, requestedPort, worker.conf, name = 
"WorkerUI")
   with Logging {
 
   val timeout = AkkaUtils.askTimeout(worker.conf)
@@ -55,10 +55,5 @@ class WorkerWebUI(
 }
 
 private[spark] object WorkerWebUI {
-  val DEFAULT_PORT = 8081
   val STATIC_RESOURCE_BASE = SparkUI.STATIC_RESOURCE_DIR
-
-  def getUIPort(requestedPort: Option[Int], conf: SparkConf): Int = {
-    requestedPort.getOrElse(conf.getInt("spark.worker.ui.port", 
WorkerWebUI.DEFAULT_PORT))
-  }
 }


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