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https://issues.apache.org/jira/browse/HDDS-11603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Swaminathan Balachandran updated HDDS-11603:
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Description:
We have implemented the key reference check for snapshots in multiple places in
different manner for snapshot garbage collection. There is a need to
consolidate this reference check in one central place in order to avoid bugs
and for better debuggability & for making the whole garbage collection more
modular than it is. Currently the Garbage collection code is tightly coupled
with snapshots, making it really tough for people to understand. We should move
this code out to a different module making the garbage collection flow more
readable.
To keep the patch size limited, the classes added are not used by any of the
flows. I would be creating a follow up patches on top of this change.
> Reclaimable Filter for Snapshots garbage reclaimation
> -----------------------------------------------------
>
> Key: HDDS-11603
> URL: https://issues.apache.org/jira/browse/HDDS-11603
> Project: Apache Ozone
> Issue Type: Sub-task
> Reporter: Swaminathan Balachandran
> Priority: Major
> Labels: pull-request-available
>
> We have implemented the key reference check for snapshots in multiple places
> in different manner for snapshot garbage collection. There is a need to
> consolidate this reference check in one central place in order to avoid bugs
> and for better debuggability & for making the whole garbage collection more
> modular than it is. Currently the Garbage collection code is tightly coupled
> with snapshots, making it really tough for people to understand. We should
> move this code out to a different module making the garbage collection flow
> more readable.
> To keep the patch size limited, the classes added are not used by any of the
> flows. I would be creating a follow up patches on top of this change.
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