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https://issues.apache.org/jira/browse/HDDS-13599?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sammi Chen resolved HDDS-13599.
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Resolution: Abandoned
It cannot solve the problem that some read might fail due to chunk file got
deleted after on disk replica is deleted.
Data reading currently only takes chunk file read lock, not taken container
lock, but even taking container write lock cannot guarantee that locked
container object will not become stale, the chunk path pointed by this stale
container still exists.
> Take write Lock of all block files before a container replica directory is
> deleted
> ----------------------------------------------------------------------------------
>
> Key: HDDS-13599
> URL: https://issues.apache.org/jira/browse/HDDS-13599
> Project: Apache Ozone
> Issue Type: Improvement
> Reporter: Sammi Chen
> Priority: Major
>
> To avoid interim read failure caused by block file deleted during container
> replica directory deletion.
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