[GitHub] flink pull request #5573: [FLINK-8756][Client] Support ClusterClient.getAccu...

[yanghua]

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

    https://github.com/apache/flink/pull/5573#discussion_r175745203
  
    --- Diff: 
flink-runtime/src/main/java/org/apache/flink/runtime/rest/messages/json/SerializedValueDeserializer.java
 ---
    @@ -34,6 +36,10 @@
     
        private static final long serialVersionUID = 1L;
     
    +   public SerializedValueDeserializer() {
    --- End diff --
    
    this is because the `SerializedValueDeserializer ` would be used in a 
jackson annotation `@JsonDeserialize`


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