Github user tdas commented on a diff in the pull request:
https://github.com/apache/spark/pull/1693#discussion_r17197213
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/scheduler/ReceiverTracker.scala
---
@@ -272,7 +272,15 @@ class ReceiverTracker(ssc: StreamingContext) extends
Logging {
// Distribute the receivers and start them
logInfo("Starting " + receivers.length + " receivers")
- ssc.sparkContext.runJob(tempRDD, startReceiver)
+ try {
+ ssc.sparkContext.runJob(tempRDD, startReceiver)
+ } catch {
+ case e : Throwable =>
--- End diff --
Scala uses throwable for control flow, so throwable should never be caught
in a Scala program. Please catch Exception
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