[jira] [Updated] (HIVE-24535) Cleanup AcidUtils.Directory and remove unnecessary filesystem listings

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-24535?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated HIVE-24535:
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    Labels: pull-request-available  (was: )

> Cleanup AcidUtils.Directory and remove unnecessary filesystem listings
> ----------------------------------------------------------------------
>
>                 Key: HIVE-24535
>                 URL: https://issues.apache.org/jira/browse/HIVE-24535
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Peter Varga
>            Assignee: Peter Varga
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> * AcidUtils.getAcidState is doing a recursive listing on S3 FileSystem, it already knows the content of each delta and base directory, this could be returned to OrcInputFormat, to avoid listing each delta directory again there.
> * AcidUtils.getAcidstate submethods are collecting more and more infos about the state of the data directory. This could be done directly to the final Directory object to avoid 10+ parameters in methods.
> * AcidUtils.Directory, OrcInputFormat.AcidDirInfo and AcidUtils.TxnBase can be merged to one class, to clean up duplications.



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