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From "T Jake Luciani (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-6296) Bootstrapping a new node should not require much compaction when leveled compaction is used
Date Mon, 11 Nov 2013 18:09:18 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-6296?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13819165#comment-13819165
] 

T Jake Luciani commented on CASSANDRA-6296:
-------------------------------------------

But does it stream the same range from multiple replicas? or does it fetch different ranges?
 If it's the former then this would still work with leveled, since there would be no overlap.

> Bootstrapping a new node should not require much compaction when leveled compaction is
used
> -------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-6296
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6296
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: T Jake Luciani
>            Priority: Minor
>
> boostrapping a new node currently requires recompacting all data.  In the case of leveled
compaction we already have the data in non-overlapping levels. Since we stream from a single
host for a single range this shouldn't require any compaction if the sstable is > level
0



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