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From "T Jake Luciani (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-8692) Coalesce intra-cluster network messages
Date Thu, 19 Feb 2015 20:44:13 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-8692?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14328091#comment-14328091
] 

T Jake Luciani commented on CASSANDRA-8692:
-------------------------------------------

[~iamaleksey] what I like about the current patch is you can disable it.  In fact disabled
should be the default. We can change it in 3.0 but the option to test use it is there.

> Coalesce intra-cluster network messages
> ---------------------------------------
>
>                 Key: CASSANDRA-8692
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8692
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Ariel Weisberg
>            Assignee: Ariel Weisberg
>             Fix For: 2.1.4
>
>         Attachments: batching-benchmark.png
>
>
> While researching CASSANDRA-8457 we found that it is effective and can be done without
introducing additional latency at low concurrency/throughput.
> The patch from that was used and found to be useful in a real life scenario so I propose
we implement this in 2.1 in addition to 3.0.
> The change set is a single file and is small enough to be reviewable.



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