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Posted to dev@zookeeper.apache.org by "Arne Bachmann (JIRA)" <ji...@apache.org> on 2017/04/20 08:11:04 UTC

[jira] [Resolved] (ZOOKEEPER-2764) By default, only srvr four-letter word is on the whitelist, while documentation says all are

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-2764?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arne Bachmann resolved ZOOKEEPER-2764.
--------------------------------------
       Resolution: Not A Bug
    Fix Version/s: 3.5.3

The pointer to the current version's documentation was helpful, I was checking the old version's documentation.

> By default, only srvr four-letter word is on the whitelist, while documentation says all are
> --------------------------------------------------------------------------------------------
>
>                 Key: ZOOKEEPER-2764
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2764
>             Project: ZooKeeper
>          Issue Type: Bug
>    Affects Versions: 3.5.3
>            Reporter: Arne Bachmann
>            Priority: Minor
>             Fix For: 3.5.3
>
>
> Using the same Vagrant provisioning script as for 3.5.2-alpha, suddenly all monitoring tools told me that the ZK instance was unavailable or had an error. Investigating further, the instance was fine as a follower, but the response to telnet "ruok" was actually "ruok ... is not in the whitelist".
> Is this a new default not reflected in the documentation yet? It says since 3.4.10 there's a whitelist option, but all commands are by default on it (same as 4lw.commands.whitelist=*).



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