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Posted to issues@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2015/05/15 06:13:59 UTC

[jira] [Updated] (TAJO-1603) Refactor StorageManager

     [ https://issues.apache.org/jira/browse/TAJO-1603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyunsik Choi updated TAJO-1603:
-------------------------------
    Attachment: TAJO-1603.patch

> Refactor StorageManager
> -----------------------
>
>                 Key: TAJO-1603
>                 URL: https://issues.apache.org/jira/browse/TAJO-1603
>             Project: Tajo
>          Issue Type: Sub-task
>          Components: storage
>            Reporter: Hyunsik Choi
>            Assignee: Hyunsik Choi
>            Priority: Minor
>             Fix For: 0.11.0
>
>         Attachments: TAJO-1603.patch
>
>
> This patch refactors StorageManager. Especially, it apparently separates multiple roles into different classes. 
> * Static methods which handle registered store types are moved to TableSpaceManager. 
> * All methods related for file store types are moved to FileStorageManager.
> * I created TableSpace, an interface for tablespace and I modified StorageManager to inherit TableSpace.
>  * Later, StorageManager will be changed to AbstractTableSpace.



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