Github user d2r commented on a diff in the pull request:
https://github.com/apache/storm/pull/521#discussion_r30197303
--- Diff: storm-core/src/clj/backtype/storm/daemon/worker.clj ---
@@ -139,12 +139,12 @@
(.add local pair)
;;Using java objects directly to avoid performance
issues in java code
- (let [node+port (get @task->node+port task)]
- (when (not (.get remoteMap node+port))
- (.put remoteMap node+port (ArrayList.)))
- (let [remote (.get remoteMap node+port)]
+ (let []
+ (when (not (.get remoteMap task))
+ (.put remoteMap task (ArrayList.)))
+ (let [remote (.get remoteMap task)]
(.add remote (TaskMessage. task (.serialize
serializer tuple)))
- ))))
+ ))))
--- End diff --
If we use `task` as the key, doesn't that mean we are no longer batching
tuples that go to the same `node+port`? I think we want to do this.
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