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Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2017/01/09 13:38:58 UTC

[jira] [Closed] (FLINK-4717) Naive version of atomic stop signal with savepoint

     [ https://issues.apache.org/jira/browse/FLINK-4717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Rohrmann closed FLINK-4717.
--------------------------------
    Resolution: Done

Added via 5783671c2f30228a2d5b5b7bf09b762ae41db8e2

> Naive version of atomic stop signal with savepoint
> --------------------------------------------------
>
>                 Key: FLINK-4717
>                 URL: https://issues.apache.org/jira/browse/FLINK-4717
>             Project: Flink
>          Issue Type: New Feature
>          Components: State Backends, Checkpointing
>    Affects Versions: 1.2.0
>            Reporter: Till Rohrmann
>            Assignee: Ufuk Celebi
>            Priority: Minor
>             Fix For: 1.2.0
>
>
> As a first step towards atomic stopping with savepoints we should implement a cancel command which prior to cancelling takes a savepoint. Additionally, it should turn off the periodic checkpointing so that there won't be checkpoints executed between the savepoint and the cancel command.



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