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| author | Patrick Wendell <pwendell@gmail.com> | 2014-05-25 20:13:32 -0700 |
|---|---|---|
| committer | Aaron Davidson <aaron@databricks.com> | 2014-05-25 20:13:32 -0700 |
| commit | b6d22af040073cd611b0fcfdf8a5259c0dfd854c (patch) | |
| tree | 7ca9e6e1f4164634e506419a87a28e7760001707 /core | |
| parent | c3576ffcd7910e38928f233a824dd9e037cde05f (diff) | |
| download | spark-b6d22af040073cd611b0fcfdf8a5259c0dfd854c.tar.gz spark-b6d22af040073cd611b0fcfdf8a5259c0dfd854c.tar.bz2 spark-b6d22af040073cd611b0fcfdf8a5259c0dfd854c.zip | |
HOTFIX: Add no-arg SparkContext constructor in Java
Self explanatory.
Author: Patrick Wendell <pwendell@gmail.com>
Closes #878 from pwendell/java-constructor and squashes the following commits:
2cc1605 [Patrick Wendell] HOTFIX: Add no-arg SparkContext constructor in Java
Diffstat (limited to 'core')
| -rw-r--r-- | core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala b/core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala index a7cfee6d01..1e0493c485 100644 --- a/core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala +++ b/core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala @@ -42,6 +42,12 @@ import org.apache.spark.rdd.RDD */ class JavaSparkContext(val sc: SparkContext) extends JavaSparkContextVarargsWorkaround { /** + * Create a JavaSparkContext that loads settings from system properties (for instance, when + * launching with ./bin/spark-submit). + */ + def this() = this(new SparkContext()) + + /** * @param conf a [[org.apache.spark.SparkConf]] object specifying Spark parameters */ def this(conf: SparkConf) = this(new SparkContext(conf)) |