[jira] [Comment Edited] (CASSANDRA-4663) Streaming sends one file at a time serially.

["Jakub Lida (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CASSANDRA-4663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15795256#comment-15795256 ] 

Jakub Lida edited comment on CASSANDRA-4663 at 1/3/17 3:04 PM:
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Does it affect repair streaming sessions as well?


was (Author: jlida):
Does it affect repair streaming sesions as well?

> Streaming sends one file at a time serially. 
> ---------------------------------------------
>
>                 Key: CASSANDRA-4663
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4663
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: sankalp kohli
>            Priority: Minor
>             Fix For: 3.x
>
>         Attachments: 0001-streaming-add-a-way-to-configure-the-number-of-conne.patch
>
>
> This is not fast enough when someone is using SSD and may be 10G link. We should try to create multiple connections and send multiple files in parallel. 
> Current approach under utilize the link(even 1G).
> This change will improve the bootstrapping time of a node. 



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