[GitHub] storm pull request #2502: new PR for STORM-2306 : Messaging subsystem redesi...

[revans2]

Github user revans2 commented on a diff in the pull request:

    https://github.com/apache/storm/pull/2502#discussion_r159966670
  
    --- Diff: 
storm-client/src/jvm/org/apache/storm/serialization/SerializationFactory.java 
---
    @@ -20,6 +20,7 @@
     import org.apache.storm.Config;
     import org.apache.storm.generated.ComponentCommon;
     import org.apache.storm.generated.StormTopology;
    +import org.apache.storm.messaging.netty.BackPressureStatus;
    --- End diff --
    
    Is this change needed?  Is this even used here?


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