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Posted to dev@zookeeper.apache.org by "lujie (JIRA)" <ji...@apache.org> on 2018/03/26 07:48:00 UTC

[jira] [Updated] (ZOOKEEPER-3009) Potential NPE: class NIOServerCnxn has three method can return null

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-3009?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

lujie updated ZOOKEEPER-3009:
-----------------------------
    Description: 
After ZK-3006 , I develop a very simple static analysis tool to find other Potential NPE like ZK-3006, this bug is found by this tool and  carefully studied by myself, hopefully someone can confirm it.
h2. Bug description:

 

> Potential NPE: class NIOServerCnxn has three method can return null
> -------------------------------------------------------------------
>
>                 Key: ZOOKEEPER-3009
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3009
>             Project: ZooKeeper
>          Issue Type: Bug
>            Reporter: lujie
>            Priority: Major
>
> After ZK-3006 , I develop a very simple static analysis tool to find other Potential NPE like ZK-3006, this bug is found by this tool and  carefully studied by myself, hopefully someone can confirm it.
> h2. Bug description:
>  



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