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Posted to commits@samza.apache.org by "Prateek Maheshwari (JIRA)" <ji...@apache.org> on 2019/03/19 17:54:00 UTC

[jira] [Resolved] (SAMZA-1773) Side inputs for local stores

     [ https://issues.apache.org/jira/browse/SAMZA-1773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Prateek Maheshwari resolved SAMZA-1773.
---------------------------------------
    Resolution: Fixed

> Side inputs for local stores
> ----------------------------
>
>                 Key: SAMZA-1773
>                 URL: https://issues.apache.org/jira/browse/SAMZA-1773
>             Project: Samza
>          Issue Type: Task
>          Components: kv-store
>            Reporter: Bharath Kumarasubramanian
>            Assignee: Bharath Kumarasubramanian
>            Priority: Major
>
> We want a way to populate the local store for jobs from a secondary data source (e.g hadoop), but is otherwise read-only. Typical use cases of such stores are scoring data for relevance jobs, etc
>  
> The rows (keys) in this dataset are independent of each other, and there's no requirement for the entire dataset to be updated atomically. This means that once the store is bootstrapped, it can be updated in change capture mode in the background while processing continues.



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