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Posted to commits@cassandra.apache.org by "Patrick McFadin (JIRA)" <ji...@apache.org> on 2014/06/17 02:41:03 UTC

[jira] [Commented] (CASSANDRA-7405) Optimize cqlsh COPY TO and COPY FROM

    [ https://issues.apache.org/jira/browse/CASSANDRA-7405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14033256#comment-14033256 ] 

Patrick McFadin commented on CASSANDRA-7405:
--------------------------------------------

For the load balancing policy, I think it would be best to set to Token Aware in this case. The current default is Round Robin

http://datastax.github.io/python-driver/api/cassandra/policies.html#load-balancing



> Optimize cqlsh COPY TO and COPY FROM
> ------------------------------------
>
>                 Key: CASSANDRA-7405
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7405
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Aleksey Yeschenko
>            Assignee: Mikhail Stepura
>             Fix For: 2.1.0
>
>
> Now that we are using native proto via python-driver, we can, and should, at the very least:
> 1. Use proto paging in COPY TO
> 2. Use async writes in COPY FROM



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