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Posted to issues@flink.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/09/29 11:16:00 UTC
[jira] [Updated] (FLINK-14239) Emitting the max watermark in
StreamSource#run may cause it to arrive the downstream early
[ https://issues.apache.org/jira/browse/FLINK-14239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-14239:
-----------------------------------
Labels: pull-request-available (was: )
> Emitting the max watermark in StreamSource#run may cause it to arrive the downstream early
> ------------------------------------------------------------------------------------------
>
> Key: FLINK-14239
> URL: https://issues.apache.org/jira/browse/FLINK-14239
> Project: Flink
> Issue Type: Bug
> Reporter: Haibo Sun
> Assignee: Haibo Sun
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.10.0
>
>
> For {{Source}}, the max watermark is emitted in {{StreamSource#run}} currently. If some records are also output in {{close}} of {{RichSourceFunction}}, then the max watermark will reach the downstream operator before these records.
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