[GitHub] flink pull request #5239: [FLINK-8360] Implement task-local state recovery

[tillrohrmann]

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

    https://github.com/apache/flink/pull/5239#discussion_r165342796
  
    --- Diff: 
flink-runtime/src/test/java/org/apache/flink/runtime/util/JvmExitOnFatalErrorTest.java
 ---
    @@ -137,9 +138,12 @@ public static void main(String[] args) throws 
Exception {
     
                        System.err.println("creating task");
     
    +                   TemporaryFolder temporaryFolder = new TemporaryFolder();
    --- End diff --
    
    Making it a `ClassRule` or a `Rule` will take care of the clean up.


---