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https://issues.apache.org/jira/browse/ZOOKEEPER-799?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13456995#comment-13456995
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elasticdarwin commented on ZOOKEEPER-799:
-----------------------------------------

There is a bug in nagios module when using 'stat' keyword
in _send_cmd method (check_zookeeper.py line 169)

<         data = s.recv(2048)
---
>       data = ''
>       while True:
>               pack = s.recv(2048)
>               if len(pack) is 0:
>                       break
>               data += pack
 

I'm not very familiar with python, you may rewrite this for better reading / 
performance. 

Thank you for your plugin~

                
> Add tools and recipes for monitoring as a contrib
> -------------------------------------------------
>
>                 Key: ZOOKEEPER-799
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-799
>             Project: ZooKeeper
>          Issue Type: New Feature
>          Components: contrib
>            Reporter: Andrei Savu
>            Assignee: Andrei Savu
>             Fix For: 3.4.0
>
>         Attachments: monitoring.tar.gz, ZOOKEEPER-799.patch
>
>
> Tools and Recipes for Monitoring ZooKeeper using Cacti, Nagios or Ganglia. 

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