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From "Vrushali C (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-3031) [Storage abstraction] Create backing storage write interface for ATS writers
Date Wed, 25 Feb 2015 18:31:04 GMT

     [ https://issues.apache.org/jira/browse/YARN-3031?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vrushali C updated YARN-3031:
-----------------------------
    Attachment: YARN-3031.03.patch


Uploading a new patch with Identifier instead of ApplicationId as per [~zjshen]'s review suggestion.


> [Storage abstraction] Create backing storage write interface for ATS writers
> ----------------------------------------------------------------------------
>
>                 Key: YARN-3031
>                 URL: https://issues.apache.org/jira/browse/YARN-3031
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>            Reporter: Sangjin Lee
>            Assignee: Vrushali C
>         Attachments: Sequence_diagram_write_interaction.2.png, Sequence_diagram_write_interaction.png,
YARN-3031.01.patch, YARN-3031.02.patch, YARN-3031.03.patch
>
>
> Per design in YARN-2928, come up with the interface for the ATS writer to write to various
backing storages. The interface should be created to capture the right level of abstractions
so that it will enable all backing storage implementations to implement it efficiently.



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