Github user senorcarbone commented on the pull request: https://github.com/apache/incubator-samoa/pull/11#issuecomment-96617567 Hi Gianmarco. To your points: - We use a filter task per stream subscription so we can forward the right streams into the right task respectively. The filters are basically chained with the previous operators so they do not consume additional slots. - Regarding the performance, did you check roughly how much additional time it takes on Flink? We had the opposite experience from our side. I can run VHT with the same settings locally and in EC2 today to double-check and let you know. - I will also address all style comments as well and update the PR. Thanks for the good feedback so far!
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