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

    https://github.com/apache/flink/pull/5443#discussion_r167502561
  
    --- Diff: 
flink-runtime/src/test/java/org/apache/flink/runtime/rest/handler/legacy/JobVertexBackPressureHandlerTest.java
 ---
    @@ -57,7 +57,7 @@ public void testGetPaths() {
        @Test
        public void testResponseNoStatsAvailable() throws Exception {
                ExecutionJobVertex jobVertex = mock(ExecutionJobVertex.class);
    -           BackPressureStatsTracker statsTracker = 
mock(BackPressureStatsTracker.class);
    +           BackPressureStatsTrackerImpl statsTracker = 
mock(BackPressureStatsTrackerImpl.class);
    --- End diff --
    
    No unfortunately not, because the `JobVertexBackPressureHandler` requires 
`BackPresureStatsTrackerImpl` because of some methods which are not part of the 
interface.


---

Reply via email to