[jira] [Resolved] (FLINK-21450) Add local recovery support to adaptive scheduler

["Roman Khachatryan (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-21450?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Roman Khachatryan resolved FLINK-21450.
---------------------------------------
    Resolution: Fixed

Merged into master as d718342ad0311ea7481d1a1bd87c395aeff25928..e38a6709b57000e38bf044d0e55da3dd3ec3bde8.

> Add local recovery support to adaptive scheduler
> ------------------------------------------------
>
>                 Key: FLINK-21450
>                 URL: https://issues.apache.org/jira/browse/FLINK-21450
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / Coordination
>            Reporter: Robert Metzger
>            Assignee: Roman Khachatryan
>            Priority: Major
>              Labels: auto-deprioritized-major, auto-deprioritized-minor, auto-unassigned, pull-request-available
>             Fix For: 1.18.0
>
>
> local recovery means that, on a failure, we are able to re-use the state in a taskmanager, instead of loading it again from distributed storage (which means the scheduler needs to know where which state is located, and schedule tasks accordingly).
> Adaptive Scheduler is currently not respecting the location of state, so failures require the re-loading of state from the distributed storage.
> Adding this feature will allow us to enable the {{Local recovery and sticky scheduling end-to-end test}} for adaptive scheduler again.



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