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https://issues.apache.org/jira/browse/CASSANDRA-3668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13260680#comment-13260680
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Yuki Morishita commented on CASSANDRA-3668:
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Sylvain,
I posted rebased patch here: https://github.com/yukim/cassandra/tree/3668
After I do performance comparison, I will post how it goes along with the
formal patch set.
> Performance of sstableloader is affected in 1.0.x
> -------------------------------------------------
>
> Key: CASSANDRA-3668
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3668
> Project: Cassandra
> Issue Type: Bug
> Components: API
> Affects Versions: 1.0.0
> Reporter: Manish Zope
> Assignee: Yuki Morishita
> Priority: Minor
> Labels: streaming
> Fix For: 1.1.1
>
> Attachments: 0001-Allow-multiple-connection-in-StreamInSession.patch,
> 0002-Allow-concurrent-stream-in-StreamOutSession.patch,
> 0003-Add-threads-option-to-sstableloader.patch,
> 3688-reply_before_closing_writer.txt, sstable-loader performance.txt
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> One of my colleague had reported the bug regarding the degraded performance
> of the sstable generator and sstable loader.
> ISSUE :- https://issues.apache.org/jira/browse/CASSANDRA-3589
> As stated in above issue generator performance is rectified but performance
> of the sstableloader is still an issue.
> 3589 is marked as duplicate of 3618.Both issues shows resolved status.But the
> problem with sstableloader still exists.
> So opening other issue so that sstbleloader problem should not go unnoticed.
> FYI : We have tested the generator part with the patch given in 3589.Its
> Working fine.
> Please let us know if you guys require further inputs from our side.
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