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Posted to commits@spark.apache.org by pw...@apache.org on 2014/05/14 21:53:38 UTC
git commit: SPARK-1833 - Have an empty SparkContext constructor.
Repository: spark
Updated Branches:
refs/heads/master a3315d7f4 -> 65533c7ec
SPARK-1833 - Have an empty SparkContext constructor.
This is nicer than relying on new SparkContext(new SparkConf())
Author: Patrick Wendell <pw...@gmail.com>
Closes #774 from pwendell/spark-context and squashes the following commits:
ef9f12f [Patrick Wendell] SPARK-1833 - Have an empty SparkContext constructor.
Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/65533c7e
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/65533c7e
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/65533c7e
Branch: refs/heads/master
Commit: 65533c7ec03e7eedf5cd9756822863ab6f034ec9
Parents: a3315d7
Author: Patrick Wendell <pw...@gmail.com>
Authored: Wed May 14 12:53:30 2014 -0700
Committer: Patrick Wendell <pw...@gmail.com>
Committed: Wed May 14 12:53:30 2014 -0700
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core/src/main/scala/org/apache/spark/SparkContext.scala | 6 ++++++
1 file changed, 6 insertions(+)
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http://git-wip-us.apache.org/repos/asf/spark/blob/65533c7e/core/src/main/scala/org/apache/spark/SparkContext.scala
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diff --git a/core/src/main/scala/org/apache/spark/SparkContext.scala b/core/src/main/scala/org/apache/spark/SparkContext.scala
index 032b3d7..634c10c 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.
*