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Posted to issues@ozone.apache.org by "Bharat Viswanadham (Jira)" <ji...@apache.org> on 2020/08/14 22:54:00 UTC
[jira] [Assigned] (HDDS-4124) Verify parent directories and file
system semantics during initiate MPU
[ https://issues.apache.org/jira/browse/HDDS-4124?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bharat Viswanadham reassigned HDDS-4124:
----------------------------------------
Assignee: Bharat Viswanadham
> Verify parent directories and file system semantics during initiate MPU
> -----------------------------------------------------------------------
>
> Key: HDDS-4124
> URL: https://issues.apache.org/jira/browse/HDDS-4124
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Reporter: Bharat Viswanadham
> Assignee: Bharat Viswanadham
> Priority: Major
>
> Now for each and every part upload, we check parent directories exist and create missing directories if not exist. This is an unnecessary check during each and every part upload. This can be moved to initiate Multipart upload which is done only one time.
> With this we have we don't need any checks during each and every part upload operation, which also improve speed of MPU when ozone.om.enable.filesystem.paths is enabled.
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