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Posted to issues@flink.apache.org by "Stephan Ewen (JIRA)" <ji...@apache.org> on 2015/08/14 13:30:45 UTC

[jira] [Resolved] (FLINK-2515) CheckpointCoordinator triggers checkpoints even if not all sources are running any more

     [ https://issues.apache.org/jira/browse/FLINK-2515?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stephan Ewen resolved FLINK-2515.
---------------------------------
    Resolution: Fixed
      Assignee: Stephan Ewen

Fixed via 06e2da352fb63f7922f634e6aaf5381d89de57a5

> CheckpointCoordinator triggers checkpoints even if not all sources are running any more
> ---------------------------------------------------------------------------------------
>
>                 Key: FLINK-2515
>                 URL: https://issues.apache.org/jira/browse/FLINK-2515
>             Project: Flink
>          Issue Type: Bug
>          Components: JobManager
>    Affects Versions: 0.10
>            Reporter: Stephan Ewen
>            Assignee: Stephan Ewen
>            Priority: Blocker
>             Fix For: 0.10
>
>
> When some sources finish early, they will not emit checkpoint barriers any more. That means that pending checkpoint alignments will never be able to complete, locking the flow.



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