Github user tdas commented on a diff in the pull request:
https://github.com/apache/spark/pull/1694#discussion_r15664072
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/receiver/ReceiverSupervisor.scala
---
@@ -138,7 +138,7 @@ private[streaming] abstract class ReceiverSupervisor(
onReceiverStop(message, error)
} catch {
case t: Throwable =>
- stop("Error stopping receiver " + streamId, Some(t))
+ logError("Error stopping receiver " + streamId +
t.getStackTraceString)
--- End diff --
Can you also add reportError() so that this error gets reported to the
driver? Its easier to debug when all the error gets reported to the driver.
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