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Posted to issues@flink.apache.org by "Piotr Nowojski (JIRA)" <ji...@apache.org> on 2017/08/24 09:39:01 UTC

[jira] [Closed] (FLINK-7476) Try to recover from failure in TwoPhaseCommitSinkFunction.beginTransaction

     [ https://issues.apache.org/jira/browse/FLINK-7476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Piotr Nowojski closed FLINK-7476.
---------------------------------
      Resolution: Won't Fix
    Release Note: Currently there is no way in Flink for operator to fail checkpoint while continue executing Flink application.

> Try to recover from failure in TwoPhaseCommitSinkFunction.beginTransaction
> --------------------------------------------------------------------------
>
>                 Key: FLINK-7476
>                 URL: https://issues.apache.org/jira/browse/FLINK-7476
>             Project: Flink
>          Issue Type: Bug
>          Components: Streaming
>    Affects Versions: 1.4.0
>            Reporter: Piotr Nowojski
>            Assignee: Piotr Nowojski
>             Fix For: 1.4.0
>
>
> Currently when using TwoPhaseCommitSinkFunction, if there is some intermittent failure in "beginTransaction", not only the snapshot that triggered this call fail, but also any subsequent write requests will fail also, rendering such sink unusable until application restart.
> This issue is in code that hasn't been released yet.



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