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Posted to issues@ozone.apache.org by "Siddharth Wagle (Jira)" <ji...@apache.org> on 2020/04/02 01:56:00 UTC

[jira] [Assigned] (HDDS-3133) Add export objectIds in Ozone as FileIds to allow LLAP to cache the files

     [ https://issues.apache.org/jira/browse/HDDS-3133?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Wagle reassigned HDDS-3133:
-------------------------------------

    Assignee:     (was: Siddharth Wagle)

> Add export objectIds in Ozone as FileIds to allow LLAP to cache the files
> -------------------------------------------------------------------------
>
>                 Key: HDDS-3133
>                 URL: https://issues.apache.org/jira/browse/HDDS-3133
>             Project: Hadoop Distributed Data Store
>          Issue Type: Bug
>          Components: Ozone Filesystem, Ozone Manager
>            Reporter: Mukul Kumar Singh
>            Priority: Major
>
> Hive LLAP makes use of the fileids to cache the files data. Ozone's objectIds need to be exported as fileIds to allow the caching to happen effectively.
> https://github.com/apache/hive/blob/master/ql/src/java/org/apache/hadoop/hive/ql/io/HdfsUtils.java#L65



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