From daf4ae72fe01b6d9631bfbd061b3846bdf668dfa Mon Sep 17 00:00:00 2001
From: Kan Zhang <kzhang@apache.org>
Date: Thu, 14 May 2015 23:50:50 -0700
Subject: [PATCH] [CORE] Remove unreachable Heartbeat message from Worker

It doesn't look to me Heartbeat is sent to Worker from anyone.

Author: Kan Zhang <kzhang@apache.org>

Closes #6163 from kanzhang/deadwood and squashes the following commits:

56be118 [Kan Zhang] [core] Remove unreachable Heartbeat message from Worker
---
 .../src/main/scala/org/apache/spark/deploy/worker/Worker.scala | 3 ---
 1 file changed, 3 deletions(-)

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 8f3cc54051..c8df024dda 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
@@ -324,9 +324,6 @@ private[worker] class Worker(
         map(e => new ExecutorDescription(e.appId, e.execId, e.cores, e.state))
       sender ! WorkerSchedulerStateResponse(workerId, execs.toList, drivers.keys.toSeq)
 
-    case Heartbeat =>
-      logInfo(s"Received heartbeat from driver ${sender.path}")
-
     case RegisterWorkerFailed(message) =>
       if (!registered) {
         logError("Worker registration failed: " + message)
-- 
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