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https://issues.apache.org/jira/browse/HDDS-5893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HDDS-5893:
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Labels: pull-request-available (was: )
> Potential data loss on multipart upload commit
> ----------------------------------------------
>
> Key: HDDS-5893
> URL: https://issues.apache.org/jira/browse/HDDS-5893
> Project: Apache Ozone
> Issue Type: Bug
> Components: OM
> Affects Versions: 0.5.0, 1.0.0, 1.1.0
> Reporter: UENISHI Kota
> Priority: Critical
> Labels: pull-request-available
>
> In case mutlipart upload completion with unused parts, and the key is first
> created (no previous version), the committed live version of OmKeyInfo is
> added to deletion table. The key will be live until the deletion service
> collects the blocks, but after blocks deleted, the key metadata will be
> visible from user API while the blocks are already deleted.
> This potential bug has been resident since HDDS-2395, as long as I searched
> the Git history. (I have just found this issue during the code review, so I
> have not yet reproduced manually and I may miss other code.) I'll post an
> instant patch later.
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