Github user harishreedharan commented on a diff in the pull request:
https://github.com/apache/spark/pull/5929#discussion_r29728863
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/StreamingContext.scala ---
@@ -563,13 +563,22 @@ class StreamingContext private[streaming] (
/**
* Stop the execution of the streams immediately (does not wait for all
received data
+ * to be processed). The underlying SparkContext will also be stopped.
Note that this can
+ * be configured using the SparkConf configuration
spark.streaming.stopSparkContextByDefault.
+ */
+ def stop(): Unit = synchronized {
+ stop(conf.getBoolean("spark.streaming.stopSparkContextByDefault",
true), false)
+ }
+
+ /**
+ * Stop the execution of the streams immediately (does not wait for all
received data
* to be processed).
*
* @param stopSparkContext if true, stops the associated SparkContext.
The underlying SparkContext
* will be stopped regardless of whether this
StreamingContext has been
* started.
*/
- def stop(stopSparkContext: Boolean = true): Unit = synchronized {
+ def stop(stopSparkContext: Boolean): Unit = synchronized {
--- End diff --
Hmm, this is actually api incompatible change no? I am wondering if there
is a workaround here which does not break compat.
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