From f6005593ccf6bdef7c975622d5af39792c7db44c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Isma=C3=ABl=20Mej=C3=ADa?= <iemejia@gmail.com>
Date: Sun, 27 Nov 2016 11:39:08 +0100
Subject: [PATCH] [BEAM-1049] Update spark version to 1.6.3

---
 runners/spark/pom.xml                                           | 2 +-
 .../beam/runners/spark/aggregators/AccumulatorSingleton.java    | 2 +-
 .../streaming/SparkRunnerStreamingContextFactory.java           | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/runners/spark/pom.xml b/runners/spark/pom.xml
index 88223e2b49c0..da7a72a37a5b 100644
--- a/runners/spark/pom.xml
+++ b/runners/spark/pom.xml
@@ -34,7 +34,7 @@
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-    <spark.version>1.6.2</spark.version>
+    <spark.version>1.6.3</spark.version>
     <hadoop.version>2.2.0</hadoop.version>
     <kafka.version>0.9.0.1</kafka.version>
     <dropwizard.metrics.version>3.1.2</dropwizard.metrics.version>
diff --git a/runners/spark/src/main/java/org/apache/beam/runners/spark/aggregators/AccumulatorSingleton.java b/runners/spark/src/main/java/org/apache/beam/runners/spark/aggregators/AccumulatorSingleton.java
index 758372eff762..bc7105fc93ff 100644
--- a/runners/spark/src/main/java/org/apache/beam/runners/spark/aggregators/AccumulatorSingleton.java
+++ b/runners/spark/src/main/java/org/apache/beam/runners/spark/aggregators/AccumulatorSingleton.java
@@ -24,7 +24,7 @@
 
 /**
  * For resilience, {@link Accumulator}s are required to be wrapped in a Singleton.
- * @see <a href="https://spark.apache.org/docs/1.6.2/streaming-programming-guide.html#accumulators-and-broadcast-variables">accumulators</a>
+ * @see <a href="https://spark.apache.org/docs/1.6.3/streaming-programming-guide.html#accumulators-and-broadcast-variables">accumulators</a>
  */
 public class AccumulatorSingleton {
 
diff --git a/runners/spark/src/main/java/org/apache/beam/runners/spark/translation/streaming/SparkRunnerStreamingContextFactory.java b/runners/spark/src/main/java/org/apache/beam/runners/spark/translation/streaming/SparkRunnerStreamingContextFactory.java
index af90ff169bb6..d069a1121eb3 100644
--- a/runners/spark/src/main/java/org/apache/beam/runners/spark/translation/streaming/SparkRunnerStreamingContextFactory.java
+++ b/runners/spark/src/main/java/org/apache/beam/runners/spark/translation/streaming/SparkRunnerStreamingContextFactory.java
@@ -40,7 +40,7 @@
 
 /**
  * A {@link JavaStreamingContext} factory for resilience.
- * @see <a href="https://spark.apache.org/docs/1.6.2/streaming-programming-guide.html#how-to-configure-checkpointing">how-to-configure-checkpointing</a>
+ * @see <a href="https://spark.apache.org/docs/1.6.3/streaming-programming-guide.html#how-to-configure-checkpointing">how-to-configure-checkpointing</a>
  */
 public class SparkRunnerStreamingContextFactory implements JavaStreamingContextFactory {
   private static final Logger LOG =