[GitHub] [spark] ConeyLiu commented on a change in pull request #25470: [SPARK-28751][Core][WIP] Improve java serializer deserialization performance
ConeyLiu commented on a change in pull request #25470: [SPARK-28751][Core][WIP] Improve java serializer deserialization performance URL: https://github.com/apache/spark/pull/25470#discussion_r318072761 ## File path: core/src/main/scala/org/apache/spark/rpc/netty/NettyRpcEnv.scala
[GitHub] [spark] ConeyLiu commented on a change in pull request #25470: [SPARK-28751][Core][WIP] Improve java serializer deserialization performance
ConeyLiu commented on a change in pull request #25470: [SPARK-28751][Core][WIP] Improve java serializer deserialization performance URL: https://github.com/apache/spark/pull/25470#discussion_r317552793 ## File path: