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Diffstat (limited to 'core')
| -rw-r--r-- | core/src/main/scala/org/apache/spark/SparkContext.scala | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/src/main/scala/org/apache/spark/SparkContext.scala b/core/src/main/scala/org/apache/spark/SparkContext.scala index 032b3d744c..634c10c33f 100644 --- a/core/src/main/scala/org/apache/spark/SparkContext.scala +++ b/core/src/main/scala/org/apache/spark/SparkContext.scala @@ -67,6 +67,12 @@ class SparkContext(config: SparkConf) extends Logging { private[spark] var preferredNodeLocationData: Map[String, Set[SplitInfo]] = Map() /** + * Create a SparkContext that loads settings from system properties (for instance, when + * launching with ./bin/spark-submit). + */ + def this() = this(new SparkConf()) + + /** * :: DeveloperApi :: * Alternative constructor for setting preferred locations where Spark will create executors. * |