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From "sankalp kohli (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-11005) Split consistent range movement flag
Date Wed, 13 Jan 2016 22:37:39 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15097169#comment-15097169
] 

sankalp kohli commented on CASSANDRA-11005:
-------------------------------------------

If you have a large cluster and you are bootstrapping machines far apart in the ring, it will
have no issues. Also we don't use vnodes. 

CASSANDRA-9667 will be in fixed in 3.x timeframe and we need to properly co-ordinate the moves/boostraps
via tooling till we are on 3.x. 

> Split consistent range movement flag
> ------------------------------------
>
>                 Key: CASSANDRA-11005
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11005
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Configuration
>            Reporter: sankalp kohli
>            Assignee: sankalp kohli
>            Priority: Trivial
>             Fix For: 2.1.12, 2.2.x, 3.x
>
>         Attachments: CASSANDRA_11005_2.1.diff, CASSANDRA_11005_2.2.diff
>
>
> CASSANDRA-7069 added a flag which does not allow multiple range movements in the ring.
We want to turn this off as we want to move tokens far apart in the ring to speed up the moves.
The problem is that this flag also turns off strict source check. We want to split this flag
so that we can keep strict source but not stop parallel moves.



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