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Posted to issues@ignite.apache.org by "Maxim Muzafarov (JIRA)" <ji...@apache.org> on 2019/04/24 09:28:00 UTC

[jira] [Updated] (IGNITE-10040) Auto rebalance throttling

     [ https://issues.apache.org/jira/browse/IGNITE-10040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maxim Muzafarov updated IGNITE-10040:
-------------------------------------
    Labels: rebalance  (was: )

> Auto rebalance throttling
> -------------------------
>
>                 Key: IGNITE-10040
>                 URL: https://issues.apache.org/jira/browse/IGNITE-10040
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Alexei Scherbakov
>            Priority: Major
>              Labels: rebalance
>             Fix For: 2.8
>
>
> Currently we provide a few options to control rebalance overhead, most important
> org.apache.ignite.configuration.CacheConfiguration#setRebalanceThrottle
> org.apache.ignite.configuration.IgniteConfiguration#setRebalanceThreadPoolSize
> In general proper option values could be only derived from load testing, which is very inconvenient. Moreover, changing the settings requires grid restart.
> It's desirable to implement automatic rebalance throttling defined by user configuration option, in terms of ratio between dirty pages produced by rebalance and dirty pages produced by user activity.



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