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https://issues.apache.org/jira/browse/HDDS-1301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16821588#comment-16821588
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Anu Engineer commented on HDDS-1301:
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[~ljain] The patch looks good, but I am going to open a discussion with few
other people since I need some advice. Nothing really to do with this patch.
Thought that this discussion will be interesting to you too.
[~gopalv] based on your feedback we are optimizing some features and access
patterns of O3FS. One of the issues is rename, we can do single file rename
within a bucket. I know it would be better if we can collect a large number of
files and rename transactionally.
Thoughts, Comments?
cc: [~ste...@apache.org], [~jnp], [~arpitagarwal]
> 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 for
> 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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