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Posted to issues@hive.apache.org by "Sourabh Badhya (Jira)" <ji...@apache.org> on 2023/02/03 06:46:00 UTC

[jira] [Work started] (HIVE-27019) Split Cleaner into separate manageable modular entities

     [ https://issues.apache.org/jira/browse/HIVE-27019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on HIVE-27019 started by Sourabh Badhya.
---------------------------------------------
> Split Cleaner into separate manageable modular entities
> -------------------------------------------------------
>
>                 Key: HIVE-27019
>                 URL: https://issues.apache.org/jira/browse/HIVE-27019
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Sourabh Badhya
>            Assignee: Sourabh Badhya
>            Priority: Major
>
> As described by the parent task - 
> Cleaner can be divided into separate entities like -
> *1) Handler* - This entity fetches the data from the metastore DB from relevant tables and converts it into a request entity called CleaningRequest. It would also do SQL operations post cleanup (postprocess). Every type of cleaning request is provided by a separate handler.
> *2) Filesystem remover* - This entity fetches the cleaning requests from various handlers and deletes them according to the cleaning request.



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