[jira] [Resolved] (KAFKA-4730) Streams does not have an in-memory windowed store

["Guozhang Wang (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-4730?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Guozhang Wang resolved KAFKA-4730.
----------------------------------
       Resolution: Fixed
    Fix Version/s: 2.3.0

> Streams does not have an in-memory windowed store
> -------------------------------------------------
>
>                 Key: KAFKA-4730
>                 URL: https://issues.apache.org/jira/browse/KAFKA-4730
>             Project: Kafka
>          Issue Type: New Feature
>          Components: streams
>    Affects Versions: 0.10.2.0
>            Reporter: Eno Thereska
>            Assignee: Sophie Blee-Goldman
>            Priority: Major
>             Fix For: 2.3.0
>
>
> Streams has windowed persistent stores (e.g., see PersistentKeyValueFactory interface with "windowed" method), however it does not allow for windowed in-memory stores (e.g., see InMemoryKeyValueFactory interface). 
> In addition to the interface not allowing it, streams does not actually have an implementation of an in-memory windowed store.
> The implications are that operations that require windowing cannot use in-memory stores. 



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)