[
https://issues.apache.org/jira/browse/HDDS-3870?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17757085#comment-17757085
]
Ethan Rose commented on HDDS-3870:
----------------------------------
I don't think we will have layout features making changes to this file. We have
been handling upgrade versioning on an as-needed basis, and I think the same
can be applied for this file. We can add a version field later if we need it.
> Datanode Ratis snapshot file should be versioned.
> -------------------------------------------------
>
> Key: HDDS-3870
> URL: https://issues.apache.org/jira/browse/HDDS-3870
> Project: Apache Ozone
> Issue Type: Bug
> Components: Ozone Datanode
> Reporter: Aravindan Vijayan
> Priority: Major
> Labels: upgrade
>
> The Ratis snapshot file used by the Datanode contains a serialized map of
> containerId to BCSID. To ensure that changes to this logic is
> upgrade/downgrade proof, the file needs to be versioned. We could add a
> version field to the 'Container2BCSIDMapProto' proto message that is
> serialized into the file.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
