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https://issues.apache.org/jira/browse/CASSANDRA-1189?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12896363#action_12896363
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Hudson commented on CASSANDRA-1189:
-----------------------------------
Integrated in Cassandra #510 (See
[http://hudson.zones.apache.org/hudson/job/Cassandra/510/])
streaming changes. removed and combined several messages. fixed
out-of-order bug. introduce stream sessions, stream headers. patch by rnirmal,
reviewed by gdusbabek. CASSANDRA-1189
> Refactor streaming
> ------------------
>
> Key: CASSANDRA-1189
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1189
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Affects Versions: 0.7 beta 1
> Reporter: Gary Dusbabek
> Assignee: Nirmal Ranganathan
> Priority: Critical
> Fix For: 0.7.0
>
> Attachments:
> 0001-Refactored-streaming-to-make-it-more-streamlined.patch,
> 0002-Test-cases-for-Streaming-Messages.patch, 0003-1189-Fixes-v1.patch
>
>
> The current architecture is buggy because it makes the assumption that only
> one stream can be in process between two nodes at a given time, and stream
> send order never changes. Because of this, the ACK process gets fouled up
> when other services wish to stream files.
> The process is somewhat contorted too (request, initiate, initiate done,
> send).
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