Github user tdas commented on a diff in the pull request:
https://github.com/apache/spark/pull/5680#discussion_r29543066
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/ui/StreamingJobProgressListener.scala
---
@@ -188,25 +188,26 @@ private[streaming] class
StreamingJobProgressListener(ssc: StreamingContext)
}
def receivedRecordsDistributions: Map[Int, Option[Distribution]] =
synchronized {
- val latestBatches = retainedBatches.reverse.take(batchUIDataLimit)
- (0 until numReceivers).map { receiverId =>
- val recordsOfParticularReceiver = latestBatches.map { batch =>
- // calculate records per second for each batch
- batch.receiverNumRecords.get(receiverId).sum.toDouble * 1000 /
batchDuration
- }
- val distributionOption = Distribution(recordsOfParticularReceiver)
- (receiverId, distributionOption)
+ val latestBatchInfos = retainedBatches.reverse.take(batchUIDataLimit)
+ val latestReceiverNumRecords =
latestBatchInfos.map(_.receiverNumRecords)
+ val streamIds = ssc.graph.getInputStreams().map(_.id)
+ streamIds.map { id =>
+ val recordsOfParticularReceiver =
--- End diff --
@zsxwing Can you take care of this indentation in your PR?
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