lindong28 commented on PR #112: URL: https://github.com/apache/flink-ml/pull/112#issuecomment-1159956579
For the record, @yunfengzhou-hub has done benchmarks to verify the performance impact of this PR. Here are the results: - Benchmark setup: an iterative data stream job with an almost-empty iteration body. Buffer timeout is 100 ms. Run 500 iterations. - Before this PR, Flink's the average time per iteration is 182 ms. - After this PR, Flink's the average time per iteration is 6.4 ms. - Spark's average time per iteration is 11.7 ms. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
