C. Scott Andreas updated CASSANDRA-10495:
    Component/s: Streaming and Messaging

> Improve the way we do streaming with vnodes
> -------------------------------------------
>                 Key: CASSANDRA-10495
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10495
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Streaming and Messaging
>            Reporter: Marcus Eriksson
>            Priority: Major
>             Fix For: 4.x
> Streaming with vnodes usually creates a large amount of sstables on the 
> target node - for example if each source node has 100 sstables and we use 
> num_tokens = 256, the bootstrapping (for example) node might get 100*256 
> sstables
> One approach could be to do an on-the-fly compaction on the source node, 
> meaning we would only stream out one sstable per range. Note that we will 
> want the compaction strategy to decide how to combine the sstables, for 
> example LCS will not want to mix sstables from different levels while STCS 
> can probably just combine everything
> cc [~yukim]

This message was sent by Atlassian JIRA

To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org
For additional commands, e-mail: commits-h...@cassandra.apache.org

Reply via email to