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https://issues.apache.org/jira/browse/HDDS-1301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16821609#comment-16821609
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Steve Loughran commented on HDDS-1301:
--------------------------------------

I think we need to move beyond thinking rename is a low cost way to commit work.

+[~mackrorysd], [~gabor.bota]

> Optimize recursive ozone filesystem apis
> ----------------------------------------
>
>                 Key: HDDS-1301
>                 URL: https://issues.apache.org/jira/browse/HDDS-1301
>             Project: Hadoop Distributed Data Store
>          Issue Type: Sub-task
>            Reporter: Lokesh Jain
>            Assignee: Lokesh Jain
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: HDDS-1301.001.patch
>
>          Time Spent: 2h 10m
>  Remaining Estimate: 0h
>
> This Jira aims to optimise recursive apis in ozone file system. These are the 
> apis which have a recursive flag which requires an operation to be performed 
> on all the children of the directory. The Jira would add support forĀ 
> recursive apis in Ozone manager in order to reduce the number of rpc calls to 
> Ozone Manager. Also currently these operations are not atomic. This Jira 
> would make all the operations in ozone filesystem atomic.



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