[jira] [Resolved] (BEAM-867) Support set/delete of timers by ID in Flink runner

["Maximilian Michels (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BEAM-867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maximilian Michels resolved BEAM-867.
-------------------------------------
       Resolution: Fixed
    Fix Version/s: 2.9.0

Setting/deleting has been implemented via {{a3a96bc121d877acd28b55475b4ace8aec6e7949}}.

This was also required for correctly scoping timers per key/window such that each invocation of {{set}} resets Flink's internal timer to the current timer.

> Support set/delete of timers by ID in Flink runner
> --------------------------------------------------
>
>                 Key: BEAM-867
>                 URL: https://issues.apache.org/jira/browse/BEAM-867
>             Project: Beam
>          Issue Type: New Feature
>          Components: runner-flink
>            Reporter: Kenneth Knowles
>            Assignee: Maximilian Michels
>            Priority: Major
>             Fix For: 2.9.0
>
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> This is a prerequisite for full support of BEAM-27, and related to BEAM-35.
> My current understanding is that this might be actually removed from Flink itself, and needs implementation in terms of state. It might be reasonable to just remove deletion from Beam; it is just a nice-to-have for user experience IMO, and perhaps a performance help for certain runners.
> (Since I am filing individual tickets for each runner, generalized discussion should probably be on the dev list directly on or BEAM-35)



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