AngersZhuuuu commented on a change in pull request #35799:
URL: https://github.com/apache/spark/pull/35799#discussion_r841178986
##########
File path:
streaming/src/test/scala/org/apache/spark/streaming/StreamingListenerSuite.scala
##########
@@ -386,3 +400,14 @@ class StreamingContextStoppingCollector(val ssc:
StreamingContext) extends Strea
}
}
}
+
+class CustomizedStreamingListener extends StreamingListener {
Review comment:
Done
##########
File path:
streaming/src/test/scala/org/apache/spark/streaming/StreamingListenerSuite.scala
##########
@@ -235,6 +236,19 @@ class StreamingListenerSuite extends TestSuiteBase with
LocalStreamingContext wi
verifyNoMoreInteractions(streamingListener)
}
+ test("SPARK-38498: Support customized streaming listener") {
Review comment:
Done
##########
File path:
streaming/src/main/scala/org/apache/spark/streaming/StreamingContext.scala
##########
@@ -616,6 +616,27 @@ class StreamingContext private[streaming] (
}
}
+ /**
+ * Registers streaming listeners specified in spark.streaming.extraListeners.
+ */
+ private def setupExtraStreamingListener(): Unit = {
Review comment:
Done
##########
File path:
streaming/src/main/scala/org/apache/spark/streaming/StreamingConf.scala
##########
@@ -185,4 +185,10 @@ object StreamingConf {
.longConf
.createWithDefault(0)
+ private[streaming] val STREAMING_EXTRA_LISTENERS =
ConfigBuilder("spark.streaming.extraListeners")
+ .doc("Class names of streaming listeners to add to StreamingContext during
initialization.")
+ .version("3.3.0")
Review comment:
Done
##########
File path:
streaming/src/main/scala/org/apache/spark/streaming/StreamingConf.scala
##########
@@ -185,4 +185,10 @@ object StreamingConf {
.longConf
.createWithDefault(0)
+ private[streaming] val STREAMING_EXTRA_LISTENERS =
ConfigBuilder("spark.streaming.extraListeners")
Review comment:
Done
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