[jira] [Updated] (BEAM-10400) DirectRunner: race condition in watermark update

["Kenneth Knowles (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BEAM-10400?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kenneth Knowles updated BEAM-10400:
-----------------------------------
    Resolution: Fixed
        Status: Resolved  (was: Resolved)

Hello! Due to a bug in our Jira configuration, this issue had status:Resolved but resolution:Unresolved.

I am bulk editing these issues to have resolution:Fixed

If a different resolution is appropriate, please change it. To do this, click the "Resolve" button (you can do this even for closed issues) and set the Resolution field to the right value.

> DirectRunner: race condition in watermark update
> ------------------------------------------------
>
>                 Key: BEAM-10400
>                 URL: https://issues.apache.org/jira/browse/BEAM-10400
>             Project: Beam
>          Issue Type: Bug
>          Components: runner-direct
>    Affects Versions: 2.23.0
>            Reporter: Jan Lukavský
>            Assignee: Jan Lukavský
>            Priority: P2
>             Fix For: 2.24.0
>
>          Time Spent: 3h 20m
>  Remaining Estimate: 0h
>
> When watermark is updated in upstream PTransform, it is *instantly* propagated as input watermark to all directly connected downstream PTransforms. We must ensure that all output bundles that were emitted before the watermark update are processed before we allow updating input watermark of downstream PTransform.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)