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Posted to issues@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2019/03/11 06:34:02 UTC

[jira] [Updated] (IGNITE-10104) MVCC TX: client SFU doesn't work on replicated caches

     [ https://issues.apache.org/jira/browse/IGNITE-10104?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladimir Ozerov updated IGNITE-10104:
-------------------------------------
    Labels: transactions  (was: mvcc_stabilization_stage_1 transactions)

> MVCC TX: client SFU doesn't work on replicated caches
> -----------------------------------------------------
>
>                 Key: IGNITE-10104
>                 URL: https://issues.apache.org/jira/browse/IGNITE-10104
>             Project: Ignite
>          Issue Type: Bug
>          Components: mvcc, sql
>            Reporter: Igor Seliverstov
>            Assignee: Roman Kondakov
>            Priority: Major
>              Labels: transactions
>             Fix For: 2.8
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> When select for update executes from client node the execution is sent to random owning node. On that node dht enlist operation is started what causes an assertion error because dht enlist operation implies that the node is primary for all processed keys.
> see {{CacheMvccReplicatedBackupsTest.testBackupsCoherenceWithLargeOperations}} 



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