Github user manuzhang commented on a diff in the pull request:
https://github.com/apache/incubator-gearpump/pull/234#discussion_r147105502
--- Diff:
streaming/src/main/scala/org/apache/gearpump/streaming/task/Subscription.scala
---
@@ -209,7 +202,8 @@ class Subscription(
// to throttle the number of unacked AckRequest
incrementMessageCount(partition, ackOnceEveryMessageCount)
val targetTask = TaskId(processorId, partition)
- val ackRequest = AckRequest(taskId, messageCount(partition), sessionId)
+ val processingWaterMark = publisher.getProcessingWatermark.toEpochMilli
--- End diff --
nitpick: processingWaterMark => processingWatermark
---
