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From "Jaakko Laine (JIRA)" <j...@apache.org>
Subject [jira] Commented: (CASSANDRA-663) Abort bootstrap if our IP is already in the token ring
Date Mon, 04 Jan 2010 23:32:54 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12796434#action_12796434
] 

Jaakko Laine commented on CASSANDRA-663:
----------------------------------------

IMHO this check should be done before starting the bootstrap process (immediately after "...
got load info"). At that point we've already slept for RING_DELAY, so waiting for another
RING_DELAY in startBootstrap is probably not useful. If we do the check at its current place,
we've already started to gossip our bootsrap token, which will cause the other rightful IP
owner to be removed from token metadata.


> Abort bootstrap if our IP is already in the token ring
> ------------------------------------------------------
>
>                 Key: CASSANDRA-663
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-663
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Jonathan Ellis
>            Assignee: Jonathan Ellis
>             Fix For: 0.5
>
>         Attachments: 663.txt
>
>
> Trying to bootstrap a node w/ the same IP as one that is Down but not removed from the
ring should give an error.

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