[GitHub] flink pull request #5578: [FLINK-8777][state]Improve resource release for lo...

[sihuazhou]

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

    https://github.com/apache/flink/pull/5578#discussion_r171130750
  
    --- Diff: 
flink-runtime/src/main/java/org/apache/flink/runtime/state/TaskLocalStateStoreImpl.java
 ---
    @@ -300,6 +291,32 @@ private void deleteDirectory(File directory) throws 
IOException {
                }
        }
     
    +   /**
    +    * Pruning the useless checkpoints.
    +    */
    +   private void pruneCheckpoints(long checkpointID, boolean 
breakTheIteration) {
    +
    --- End diff --
    
    👍 


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