[jira] [Assigned] (IGNITE-2744) Optimize "unwindEvict" call in GridCacheIoManager.processMessage().

["Ilya Lantukh (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-2744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ilya Lantukh reassigned IGNITE-2744:
------------------------------------

    Assignee: Semen Boikov  (was: Ilya Lantukh)

Semyon,

Please review changes in IgniteTxHandler.

Thanks

> Optimize "unwindEvict" call in GridCacheIoManager.processMessage().
> -------------------------------------------------------------------
>
>                 Key: IGNITE-2744
>                 URL: https://issues.apache.org/jira/browse/IGNITE-2744
>             Project: Ignite
>          Issue Type: Task
>          Components: cache
>    Affects Versions: 1.5.0.final
>            Reporter: Vladimir Ozerov
>            Assignee: Semen Boikov
>            Priority: Critical
>              Labels: performance
>             Fix For: 1.6
>
>
> We call this method on every (!!!) received cache message. This call is pretty heavy as it iterates over all caches. 
> We need to optimize it. E.g., check evicts only for the cache to which received message belongs. And iterate over the whole set only if we know for sure that several caches are affected (e.g. due to cross-cache TX).



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