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Posted to issues@flink.apache.org by "zhang haoyan (Jira)" <ji...@apache.org> on 2023/03/17 07:53:00 UTC

[jira] [Closed] (FLINK-22561) Restore checkpoint from another cluster

     [ https://issues.apache.org/jira/browse/FLINK-22561?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

zhang haoyan closed FLINK-22561.
--------------------------------
    Resolution: Won't Fix

> Restore checkpoint from another cluster
> ---------------------------------------
>
>                 Key: FLINK-22561
>                 URL: https://issues.apache.org/jira/browse/FLINK-22561
>             Project: Flink
>          Issue Type: Improvement
>         Environment: flink-1.12.1
> hadoop 3.0.0-cdh6.3.2
>            Reporter: zhang haoyan
>            Priority: Not a Priority
>              Labels: auto-deprioritized-major, auto-deprioritized-minor
>
> Hi,  we have two hadoop clusters and run some flink streaming job on it
> When we migrate some jobs from one cluster to another, we start the job just like:
> flink  -   s    hdfs://clusterA/xx/xxx/chk-35    xxx.jar,    but we will get an error like 'java.io.FileNotFoundException: File does not exist: /xxx/flink-checkpoints/cb46fc9afab25ced935e751dab49bee2/shared/329f6b79-292a-4d5d-b47b-a1cb63d02fe5',   
> it seems can't read shared path from another cluster
> We don't want copy the share path manually every time and switch jobs between this two cluster will be very often. 



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