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From "Roman Kondakov (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (IGNITE-7384) MVCC TX: Support historical rebalance
Date Mon, 13 Aug 2018 09:43:00 GMT

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

Roman Kondakov updated IGNITE-7384:
-----------------------------------
    Summary: MVCC TX: Support historical rebalance  (was: MVCC Mvcc versions may be lost in
case of rebalanse with persistence enabled)

> MVCC TX: Support historical rebalance
> -------------------------------------
>
>                 Key: IGNITE-7384
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7384
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Igor Seliverstov
>            Assignee: Roman Kondakov
>            Priority: Major
>
> In case a node returns to topology it equests 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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