[GitHub] zookeeper pull request #501: ZOOKEEPER-3019 add metric for slow fsyncs count

[edwardoliveira]

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

    https://github.com/apache/zookeeper/pull/501#discussion_r181127170
  
    --- Diff: 
src/java/main/org/apache/zookeeper/server/persistence/FileTxnLog.java ---
    @@ -135,6 +136,8 @@
         long currentSize;
         File logFileWrite = null;
     
    +    private ServerStats serverStats;
    --- End diff --
    
    `final` ?


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