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Posted to issues@ozone.apache.org by "Nandakumar (Jira)" <ji...@apache.org> on 2024/11/07 10:10:00 UTC

[jira] [Resolved] (HDDS-1023) Avoid holding container lock during disk updates

     [ https://issues.apache.org/jira/browse/HDDS-1023?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nandakumar resolved HDDS-1023.
------------------------------
    Resolution: Won't Do

This is no longer required after double buffer implementation.

> Avoid holding container lock during disk updates
> ------------------------------------------------
>
>                 Key: HDDS-1023
>                 URL: https://issues.apache.org/jira/browse/HDDS-1023
>             Project: Apache Ozone
>          Issue Type: Improvement
>            Reporter: Arpit Agarwal
>            Priority: Major
>
> We can avoid holding the container lock during disk updates by applying the in-memory state change after the on-disk state change has completed.
> We should also serialize multiple updates wrt each other (we get this for 'free' today since we hold the lock while updating).



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