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https://issues.apache.org/jira/browse/FLINK-21469?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dawid Wysakowicz closed FLINK-21469.
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Fix Version/s: 1.12.5
1.13.1
1.14.0
Assignee: Yuan Mei
Resolution: Fixed
Fixed in:
* master
** 62f91de993eb1c74ef92a42608e688f5cb711724
* 1.13.1
** 64af77b8e239c9f0442d1200f1d36147633bbe5c
* 1.12.5
** 9541b4c72a1b7d0bcf8b0a5720d7ac17883b9a8a
> stop-with-savepoint --drain doesn't advance watermark for sources chained to
> MultipleInputStreamTask
> ----------------------------------------------------------------------------------------------------
>
> Key: FLINK-21469
> URL: https://issues.apache.org/jira/browse/FLINK-21469
> Project: Flink
> Issue Type: Bug
> Components: API / DataStream, Runtime / Task
> Affects Versions: 1.12.1, 1.13.0
> Reporter: Piotr Nowojski
> Assignee: Yuan Mei
> Priority: Critical
> Labels: pull-request-available
> Fix For: 1.14.0, 1.13.1, 1.12.5
>
>
> {{StreamTask#advanceToEndOfEventTime()}} is used to bump the watermark to
> {{MAX_WATERMARK}}. However this method is only implemented for the source
> tasks (legacy and FLIP-27). Because of that watermarks are not advanced to
> end of time if job has sources chained to {{MultipleInputStreamTask}}.
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