Siyao Meng created HDDS-3574:
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Summary: Implement ofs://: Override getTrashRoot
Key: HDDS-3574
URL: https://issues.apache.org/jira/browse/HDDS-3574
Project: Hadoop Distributed Data Store
Issue Type: Sub-task
Reporter: Siyao Meng
Assignee: Siyao Meng
[~pifta] found if we delete file with Hadoop shell, namely {{hadoop fs -rm}},
without {{-skipTrash}} option, the operation would fail in OFS due to the
client is renaming the file to {{/user/<username>/.Trash/}} because renaming
across different buckets is not allowed in Ozone. (Unless the file happens to
be under {{/user/<username>/}}, apparently.)
We could override {{getTrashRoot()}} in {{BasicOzoneFileSystem}} to a dir under
the same bucket to mitigate the problem. Thanks [~g.umamah...@gmail.com] for
the suggestion.
This raises one more problem though: We need to implement trash clean up on OM.
Will open a new jira for this.
CC [~arp]
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