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Posted to issues@flink.apache.org by "Aljoscha Krettek (JIRA)" <ji...@apache.org> on 2019/02/19 11:17:00 UTC

[jira] [Deleted] (FLINK-11573) Make StreamTask properly handle the SUSPEND message.

     [ https://issues.apache.org/jira/browse/FLINK-11573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aljoscha Krettek deleted FLINK-11573:
-------------------------------------


> Make StreamTask properly handle the SUSPEND message.
> ----------------------------------------------------
>
>                 Key: FLINK-11573
>                 URL: https://issues.apache.org/jira/browse/FLINK-11573
>             Project: Flink
>          Issue Type: Sub-task
>            Reporter: Kostas Kloudas
>            Assignee: Kostas Kloudas
>            Priority: Major
>
> In this case, the {{StreamTask}} has to;
> - launch the checkpointing process
> - wait until also for the checkpoint notification callback to be successfully executed
> - make sure no elements are processed by downstream operators (req. for exactly-once with idempotent updates)
> - do not call {{close()}}
> - let the job go gracefully to {{FINISHED}}



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