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From "Andrey Gura (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (IGNITE-921) Create scan query able to iterate over single partition
Date Tue, 02 Jun 2015 14:36:17 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-921?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrey Gura closed IGNITE-921.
------------------------------

> Create scan query able to iterate over single partition
> -------------------------------------------------------
>
>                 Key: IGNITE-921
>                 URL: https://issues.apache.org/jira/browse/IGNITE-921
>             Project: Ignite
>          Issue Type: Sub-task
>          Components: cache
>    Affects Versions: sprint-5
>            Reporter: Alexey Goncharuk
>            Assignee: Andrey Gura
>             Fix For: sprint-5
>
>
> Currently scan query will iterate over the whole cache even if single partition is needed.

> Query should reserve partition in owning state to make sure that results are consistent
on changing topology.
> Query should try primary node if primary node is owner and fallback to owner backups
otherwise



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