[GitHub] [flink] rmetzger commented on a change in pull request #13668: [hotfix] Log interrupted exception on debug when closing threads in ExternalSorter

[GitBox]

rmetzger commented on a change in pull request #13668:
URL: https://github.com/apache/flink/pull/13668#discussion_r506908873



##########
File path: 
flink-runtime/src/main/java/org/apache/flink/runtime/operators/sort/ExternalSorter.java
##########
@@ -230,6 +218,20 @@ public void close() {
                }
        }
 
+       private void closeThread(StageRunner sortThread, String threadName) {

Review comment:
       ```suggestion
        private void closeThread(StageRunner thread, String threadName) {
   ```

##########
File path: 
flink-runtime/src/main/java/org/apache/flink/runtime/operators/sort/ExternalSorter.java
##########
@@ -230,6 +218,20 @@ public void close() {
                }
        }
 
+       private void closeThread(StageRunner sortThread, String threadName) {
+               try {
+                       sortThread.close();

Review comment:
       ```suggestion
                        thread.close();
   ```




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