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Posted to common-issues@hadoop.apache.org by "Ahmar Suhail (Jira)" <ji...@apache.org> on 2023/12/06 09:09:00 UTC

[jira] [Updated] (HADOOP-18930) S3A: make fs.s3a.create.performance an option you can set for the entire bucket

     [ https://issues.apache.org/jira/browse/HADOOP-18930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ahmar Suhail updated HADOOP-18930:
----------------------------------
    Fix Version/s: 3.3.6-aws

> S3A: make fs.s3a.create.performance an option you can set for the entire bucket
> -------------------------------------------------------------------------------
>
>                 Key: HADOOP-18930
>                 URL: https://issues.apache.org/jira/browse/HADOOP-18930
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs/s3
>    Affects Versions: 3.3.9
>            Reporter: Steve Loughran
>            Assignee: Steve Loughran
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.4.0, 3.3.6-aws
>
>
> make the fs.s3a.create.performance option something you can set everywhere, rather than just in an openFile() option or under a magic path.
> this improves performance on apps like iceberg where filenames are generated with UUIDs in them, so we know there are no overwrites



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