Github user vanzin commented on a diff in the pull request:
https://github.com/apache/spark/pull/759#discussion_r12601376
--- Diff:
core/src/test/scala/org/apache/spark/scheduler/SparkListenerSuite.scala ---
@@ -377,4 +411,12 @@ class SparkListenerSuite extends FunSuite with
LocalSparkContext with ShouldMatc
startedGettingResultTasks += taskGettingResult.taskInfo.index
}
}
+
+ /**
+ * A simple listener that throws an exception on job end.
+ */
+ private class BadListener extends SparkListener {
+ override def onJobEnd(jobEnd: SparkListenerJobEnd) = { 1 / 0 }
--- End diff --
I'd recommend just throwing some exception instead.
(Not the case with Scala apparently, but I've seen Java compilers that
issue a compile-time error when you do that.)
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