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https://issues.apache.org/jira/browse/HDDS-3133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17057341#comment-17057341
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Bharat Viswanadham commented on HDDS-3133:
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Just want to add here objectID's are unique only in OM ratis enabled clusters.
> 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
> Assignee: Siddharth Wagle
> 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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