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From "Ilya Lantukh (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (IGNITE-7961) Rebalance throughput requires optimization
Date Fri, 01 Jun 2018 12:20:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-7961?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ilya Lantukh resolved IGNITE-7961.
----------------------------------
    Resolution: Done

Investigation finished, created https://cwiki.apache.org/confluence/display/IGNITE/IEP-16%3A+Optimization+of+rebalancing
as result.

> Rebalance throughput requires optimization
> ------------------------------------------
>
>                 Key: IGNITE-7961
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7961
>             Project: Ignite
>          Issue Type: Improvement
>    Affects Versions: 2.4
>            Reporter: Ilya Lantukh
>            Assignee: Ilya Lantukh
>            Priority: Major
>         Attachments: JmhCachePreloaderBenchmark-handleDemandMessage-4-threads-10-epm.jfr,
JmhCachePreloaderBenchmark-handleDemandMessage-4-threads-10-epm.jmh.log, JmhCachePreloaderBenchmark-handleSupplyMessage-4-threads-10-epm.jfr,
JmhCachePreloaderBenchmark-handleSupplyMessage-4-threads-10-epm.jmh.log
>
>
> Analysis of benchmark results has shown that our network utilization during rebalance
is far from optimal. The scope of this ticket is to detect bottlenecks and investigate how
they can be removed.



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