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https://issues.apache.org/jira/browse/BEAM-1588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Beam JIRA Bot updated BEAM-1588:
--------------------------------
    Labels: stale-P2  (was: )

> Reuse StateNamespace.stringKey in Flink States
> ----------------------------------------------
>
>                 Key: BEAM-1588
>                 URL: https://issues.apache.org/jira/browse/BEAM-1588
>             Project: Beam
>          Issue Type: Improvement
>          Components: runner-flink
>            Reporter: Jingsong Lee
>            Priority: P2
>              Labels: stale-P2
>
> See BEAM-1587
> StateNamespace.stringKey did two things: the base64 encoding of window , and 
> then String.format. These two things consumption is not small. We can cache 
> it in State and reuse.
> Further more, we can cache the state.



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