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From "Aleksey Yeschenko (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-7460) Send source sstable level when bootstrapping or replacing nodes
Date Sat, 11 Oct 2014 21:37:34 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-7460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14168360#comment-14168360
] 

Aleksey Yeschenko commented on CASSANDRA-7460:
----------------------------------------------

LGTM, +1

Also, agree with the backwards compatibility points. It belongs to a separate ticket, but
it must be done - users with huge clusters should be able to upgrade seamlessly without noticing
that the upgrade is in process at all (need this and CASSANDRA-6038 to make it happen).

> Send source sstable level when bootstrapping or replacing nodes
> ---------------------------------------------------------------
>
>                 Key: CASSANDRA-7460
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7460
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Marcus Eriksson
>            Assignee: Marcus Eriksson
>             Fix For: 3.0
>
>         Attachments: 0001-wip-keep-sstable-level-when-bootstrapping.patch
>
>
> When replacing or bootstrapping a new node we can keep the source sstable level to avoid
doing alot of compaction after bootstrap



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