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Posted to issues@flink.apache.org by "Till Rohrmann (Jira)" <ji...@apache.org> on 2020/02/28 11:00:00 UTC

[jira] [Closed] (FLINK-9479) Let the rescale API to use local recovery

     [ https://issues.apache.org/jira/browse/FLINK-9479?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Rohrmann closed FLINK-9479.
--------------------------------
    Resolution: Abandoned

The rescale API has been removed for the time being.

> Let the rescale API to use local recovery
> -----------------------------------------
>
>                 Key: FLINK-9479
>                 URL: https://issues.apache.org/jira/browse/FLINK-9479
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / REST, Runtime / State Backends
>    Affects Versions: 1.5.0
>            Reporter: Sihua Zhou
>            Priority: Major
>
> Currently, flink's online rescale api operates as the follow:
> - trigger savepoint for the job
> - rescaling the job from the savepoint
> We should improve it to use the local recovery to speed up it and reduce the network pressure.



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