[GitHub] flink pull request #5584: [FLINK-8787][flip6] WIP Deploying FLIP-6 YARN sess...

[GJL]

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

    https://github.com/apache/flink/pull/5584#discussion_r170882807
  
    --- Diff: 
flink-yarn/src/main/java/org/apache/flink/yarn/AbstractYarnClusterDescriptor.java
 ---
    @@ -186,7 +187,7 @@ public YarnClient getYarnClient() {
        protected abstract String getYarnJobClusterEntrypoint();
     
        public Configuration getFlinkConfiguration() {
    -           return flinkConfiguration;
    +           return new UnmodifiableConfiguration(flinkConfiguration);
    --- End diff --
    
    fixed


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