Github user pnowojski closed the pull request at:
https://github.com/apache/flink/pull/5104
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Github user NicoK commented on a diff in the pull request:
https://github.com/apache/flink/pull/5104#discussion_r154024973
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/api/serialization/SpanningRecordSerializer.java
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@@ -107,6 +110,7 @@ public Seria
GitHub user pnowojski opened a pull request:
https://github.com/apache/flink/pull/5104
[FLINK-8172][network] Write directly to memorySegment in RecordSerializer
This increases throughput of network stack by factor of 2, because
previously method getMemorySegment() was called twice p
