[GitHub] zookeeper pull request #689: ZOOKEEPER-3183:Notifying the WatcherCleaner thr...

[tumativ]

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

    https://github.com/apache/zookeeper/pull/689#discussion_r234403883
  
    --- Diff: 
zookeeper-server/src/main/java/org/apache/zookeeper/server/watch/WatcherCleaner.java
 ---
    @@ -177,6 +180,7 @@ public void shutdown() {
             stopped = true;
             deadWatchers.clear();
             cleaners.stop();
    +        super.interrupt();
    --- End diff --
    
    Sure.Used super for better readability.


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