Github user tdas commented on a diff in the pull request:
https://github.com/apache/spark/pull/1723#discussion_r16407131
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/dstream/DStream.scala ---
@@ -106,6 +106,27 @@ abstract class DStream[T: ClassTag] (
/** Return the StreamingContext associated with this DStream */
def context = ssc
+ /* Find the creation callSite */
+ val creationSite = Utils.getCallSite
+
+ /* Store the RDD creation callSite in threadlocal */
+ private def setRDDCreationCallSite() = {
+ ssc.sparkContext.setLocalProperty(Utils.CALL_SITE_SHORT,
creationSite.shortForm)
+ ssc.sparkContext.setLocalProperty(Utils.CALL_SITE_LONG,
creationSite.longForm)
+ }
+
+ /* Store the supplied callSite in threadlocal */
+ private def setRDDCallSite(callSite: CallSite) = {
+ ssc.sparkContext.setLocalProperty(Utils.CALL_SITE_SHORT,
callSite.shortForm)
+ ssc.sparkContext.setLocalProperty(Utils.CALL_SITE_LONG,
callSite.longForm)
+ }
+
+ /* Return the current callSite */
+ private[streaming] def getCallSite(): CallSite = {
--- End diff --
Any reason why this was not changed to `getRDDCreationCallSite()` to match
the set method?
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