[jira] [Updated] (BEAM-153) Support timeout in runner API

["Davor Bonaci (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BEAM-153?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Davor Bonaci updated BEAM-153:
------------------------------
    Component/s: runner-dataflow

> Support timeout in runner API
> -----------------------------
>
>                 Key: BEAM-153
>                 URL: https://issues.apache.org/jira/browse/BEAM-153
>             Project: Beam
>          Issue Type: Improvement
>          Components: runner-dataflow
>            Reporter: Eugene Kirpichov
>
> Some users want to make sure that their pipeline doesn't run longer than X minutes (e.g. because sometimes it runs longer than that due to bugs, and in that case they'd rather auto-cancel it than incur the costs).
> The runner API should have a timeout option, so that if the pipeline isn't in a terminal state by then, it is automatically cancelled.
> Naturally, this only applies to batch pipelines.
> A simple way to implement this for a blocking runner (such as BlockingDataflowPipelineRunner) is a wrapper of the sort "start pipeline, and cancel it after timeout" inside run(). For a non-blocking runner this will require support on the underlying execution environment side.



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