Github user NicoK commented on a diff in the pull request: https://github.com/apache/flink/pull/5572#discussion_r170590385 --- Diff: flink-streaming-java/src/test/java/org/apache/flink/streaming/runtime/io/benchmark/StreamNetworkThroughputBenchmarkTests.java --- @@ -52,6 +52,14 @@ public void largeRemoteMode() throws Exception { env.tearDown(); } + @Test + public void largeRemoteAlwaysFlush() throws Exception { + StreamNetworkThroughputBenchmark env = new StreamNetworkThroughputBenchmark(); + env.setUp(1, 1, 0, false); + env.executeBenchmark(1_000_000); + env.tearDown(); + } --- End diff -- Is this not tested via your non-IT tests now? (we should be careful about adding integration/full stack tests because of their added time)
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