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https://issues.apache.org/jira/browse/CASSANDRA-4663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15339537#comment-15339537
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T Jake Luciani commented on CASSANDRA-4663:
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[~anubhavk] Can you explain what you mean by "since they will blow up
corresponding to number of splits"
I would think the easiest thing would be to send many files contained in the
{{StreamSession}} at once vs one at a time.
Since for each host this already contains many files.
> 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
>
> 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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