[GitHub] zookeeper issue #720: add an API to get total count of recursive sub nodes o...

[TyqITstudent]

Github user TyqITstudent commented on the issue:

    https://github.com/apache/zookeeper/pull/720
  
    > At every push CI will retest your work.
    > Alternatively you can close and reopen the PR
    
    When Jenkins check these parts, I change nothing but output are errors. 
Could you please help me to solve this?  （In compile area）
    [Jenkins compile 
result.](https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/2745/artifact/patchprocess/trunkJavacWarnings.txt/*view*/)



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