Code review

Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/1b836d80
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/1b836d80
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/1b836d80

Branch: refs/heads/scala-2.11-prashant
Commit: 1b836d80a0d429a1518da41c034f2a511a6545a2
Parents: 4af9de7
Author: Prashant Sharma <prashan...@imaginea.com>
Authored: Fri Oct 24 09:47:48 2014 +0530
Committer: Prashant Sharma <prashan...@imaginea.com>
Committed: Fri Nov 7 11:22:47 2014 +0530

----------------------------------------------------------------------
 bin/compute-classpath.sh   | 14 ++++++++++++--
 conf/spark-env.sh.template |  3 ---
 core/pom.xml               |  4 ----
 examples/pom.xml           |  2 ++
 project/SparkBuild.scala   |  2 +-
 5 files changed, 15 insertions(+), 10 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/spark/blob/1b836d80/bin/compute-classpath.sh
----------------------------------------------------------------------
diff --git a/bin/compute-classpath.sh b/bin/compute-classpath.sh
index 993d260..86dd4b2 100755
--- a/bin/compute-classpath.sh
+++ b/bin/compute-classpath.sh
@@ -20,8 +20,6 @@
 # This script computes Spark's classpath and prints it to stdout; it's used by 
both the "run"
 # script and the ExecutorRunner in standalone cluster mode.
 
-SCALA_VERSION=${SCALA_VERSION:-"2.10"}
-
 # Figure out where Spark is installed
 FWDIR="$(cd "`dirname "$0"`"/..; pwd)"
 
@@ -36,6 +34,18 @@ else
   CLASSPATH="$CLASSPATH:$FWDIR/conf"
 fi
 
+if [ -z "$SCALA_VERSION" ]; then
+
+    ASSEMBLY_DIR2="$FWDIR/assembly/target/scala-2.11"
+    # if scala-2.11 directory for assembly exists,  we use that. Otherwise we 
default to 
+    # scala 2.10.
+    if [ -d "$ASSEMBLY_DIR2" ]; then
+        SCALA_VERSION="2.11"
+    else
+        SCALA_VERSION="2.10"
+    fi        
+fi
+
 ASSEMBLY_DIR="$FWDIR/assembly/target/scala-$SCALA_VERSION"
 
 if [ -n "$JAVA_HOME" ]; then

http://git-wip-us.apache.org/repos/asf/spark/blob/1b836d80/conf/spark-env.sh.template
----------------------------------------------------------------------
diff --git a/conf/spark-env.sh.template b/conf/spark-env.sh.template
index 6a5622e..f8ffbf6 100755
--- a/conf/spark-env.sh.template
+++ b/conf/spark-env.sh.template
@@ -3,9 +3,6 @@
 # This file is sourced when running various Spark programs.
 # Copy it as spark-env.sh and edit that to configure Spark for your site.
 
-# Uncomment this if you plan to use scala 2.11
-# SCALA_VERSION=2.11
-
 # Options read when launching programs locally with 
 # ./bin/run-example or ./bin/spark-submit
 # - HADOOP_CONF_DIR, to point Spark towards Hadoop configuration files

http://git-wip-us.apache.org/repos/asf/spark/blob/1b836d80/core/pom.xml
----------------------------------------------------------------------
diff --git a/core/pom.xml b/core/pom.xml
index 624aa96..afa8c8c 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -297,10 +297,6 @@
       <scope>test</scope>
     </dependency>
     <dependency>
-      <groupId>com.twitter</groupId>
-      <artifactId>chill-java</artifactId>
-    </dependency>
-    <dependency>
       <groupId>asm</groupId>
       <artifactId>asm</artifactId>
       <scope>test</scope>

http://git-wip-us.apache.org/repos/asf/spark/blob/1b836d80/examples/pom.xml
----------------------------------------------------------------------
diff --git a/examples/pom.xml b/examples/pom.xml
index e80c637..0cc15e5 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -282,6 +282,8 @@
       </dependencies>
     </profile>
     <profile>
+      <!-- We add source directories specific to Scala 2.10 and 2.11 since 
some examples
+           work only in one and not the other -->
       <id>scala-2.10</id>
       <activation>
         <activeByDefault>true</activeByDefault>

http://git-wip-us.apache.org/repos/asf/spark/blob/1b836d80/project/SparkBuild.scala
----------------------------------------------------------------------
diff --git a/project/SparkBuild.scala b/project/SparkBuild.scala
index 349cc27..0d8adcb 100644
--- a/project/SparkBuild.scala
+++ b/project/SparkBuild.scala
@@ -100,7 +100,7 @@ object SparkBuild extends PomBuild {
           "conjunction with environment variable.")
       v.split("(\\s+|,)").filterNot(_.isEmpty).map(_.trim.replaceAll("-P", 
"")).toSeq
     }
-    if(profiles.exists(_.contains("scala"))) {
+    if(profiles.exists(_.contains("scala-"))) {
       profiles
     } else {
       println("Enabled default scala profile")


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