ignite-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Andrew Mashenkov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-10518) MVCC: Update operation may hangs on backup on unstable topology.
Date Wed, 16 Jan 2019 08:57:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-10518?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16743767#comment-16743767
] 

Andrew Mashenkov commented on IGNITE-10518:
-------------------------------------------

I'll take a look.

> MVCC: Update operation may hangs on backup on unstable topology. 
> -----------------------------------------------------------------
>
>                 Key: IGNITE-10518
>                 URL: https://issues.apache.org/jira/browse/IGNITE-10518
>             Project: Ignite
>          Issue Type: Bug
>          Components: mvcc
>            Reporter: Andrew Mashenkov
>            Assignee: Andrew Mashenkov
>            Priority: Critical
>              Labels: Hanging, failover, mvcc_stabilization_stage_1
>             Fix For: 2.8
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> Update operation may hangs on backup awaiting next topology.
> Symptoms: 
>  # Exchange for topology version 6.1 has been finished.
>  # Exchange for topology version 6.2 awaits for partition release.
>  # DhtTxRemote waits for exchange.
> Seems, tx maps on outdated topology version.
> Reproducer IgniteTxCachePrimarySyncTest.testSingleKeyCommit()  in Mvcc mode.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message