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https://issues.apache.org/jira/browse/ZOOKEEPER-1691?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13857511#comment-13857511
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Alexander Shraer commented on ZOOKEEPER-1691:
---------------------------------------------

Hi Helen,

Sorry for the delay. Here are a few remaining comments:

1) Please make sure that edge cases work properly. For example, after starting 
2 servers with standaloneEnabled = true I am able to remove one of them. Please 
try to run other edge cases.

2) When I'm trying to remove all servers I get a No Quorum Connected error 
instead of "BadArguments" error that was issued previously. This is because the 
check for number of servers < 2 in PrepRequestProcessor is now gone. I think 
there should still be a check there, perhaps taking into account the new flag.

Best Regards,
Alex

> Add a flag to disable standalone mode
> -------------------------------------
>
>                 Key: ZOOKEEPER-1691
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1691
>             Project: ZooKeeper
>          Issue Type: Improvement
>          Components: quorum
>            Reporter: Michi Mutsuzaki
>            Assignee: Helen Hastings
>             Fix For: 3.5.0
>
>         Attachments: ZOOKEEPER-1691.patch, ZOOKEEPER-1691.patch, 
> ZOOKEEPER-1691.patch, ZOOKEEPER-1691.patch, ZOOKEEPER-1691.patch, 
> ZOOKEEPER-1691.patch, test scenario.txt
>
>
> Currently you cannot use dynamic reconfiguration to bootstrap zookeeper 
> cluster because the server goes into standalone mode when there is only one 
> server in the cluster.
> --Michi



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