[jira] [Updated] (HADOOP-18113) remove filtering of directory markers in s3a RenameOperation

["Steve Loughran (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-18113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Loughran updated HADOOP-18113:
------------------------------------
    Parent: HADOOP-19353  (was: HADOOP-18477)

> remove filtering of directory markers in s3a RenameOperation
> ------------------------------------------------------------
>
>                 Key: HADOOP-18113
>                 URL: https://issues.apache.org/jira/browse/HADOOP-18113
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/s3
>    Affects Versions: 3.4.0
>            Reporter: Steve Loughran
>            Priority: Minor
>
> S3A RenameOperation tries to filter out renaming intermediate directory markers so as to avoid retaining them when copying from an authoritiative dir to a non-auth one. we did this to support installations where dir marker retention was only enabled for auth dirs
> * nobody, AFAIK, does this..it is all or nothing
> * all recent hadoop releases, including earlier branches, is now marker aware
> * the extras complexity makes debugging rename problems harder.
> let's just cut it out.



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