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Posted to issues@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2018/09/23 21:56:00 UTC

[jira] [Updated] (IGNITE-7384) MVCC TX: Support historical rebalance

     [ https://issues.apache.org/jira/browse/IGNITE-7384?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladimir Ozerov updated IGNITE-7384:
------------------------------------
    Issue Type: Task  (was: Bug)

> MVCC TX: Support historical rebalance
> -------------------------------------
>
>                 Key: IGNITE-7384
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7384
>             Project: Ignite
>          Issue Type: Task
>          Components: mvcc
>            Reporter: Igor Seliverstov
>            Priority: Major
>             Fix For: 2.7
>
>
> In case a node returns to topology it requests a delta instead of full partition, WAL-based iterator is used there ({{o.a.i.i.processors.cache.persistence.GridCacheOffheapManager#rebalanceIterator}})
> WAL-based iterator doesn't contain MVCC versions which causes issues.



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