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From "Anton Vinogradov (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (IGNITE-7591) Backup node crash causes incorrect transaction failover recovery
Date Wed, 31 Jan 2018 16:36:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-7591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16347141#comment-16347141
] 

Anton Vinogradov edited comment on IGNITE-7591 at 1/31/18 4:35 PM:
-------------------------------------------------------------------

[~Alexey Kuznetsov]

Sleeps never give you any warranty.

Is it possible to update reproducer?


was (Author: avinogradov):
[~Alexey Kuznetsov]

Sleeps never gives you any warranty.

Is it possible to update reproducer?

> Backup node crash causes incorrect transaction failover recovery
> ----------------------------------------------------------------
>
>                 Key: IGNITE-7591
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7591
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Alexey Kuznetsov
>            Priority: Major
>         Attachments: TxBackupFailoverTest.java
>
>
> reproduction:
> Start multiple pessimistic transactions, changing the same key.Prepare message from backup
node must be blocked(GridDhtTxPrepareResponse). Then backup node crashes.
> All transactions must finish and keys must be committed.
> But not all keys are committed. Reproducer attached.
> Test is flaky.



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