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Posted to issues@ozone.apache.org by "Sumit Agrawal (Jira)" <ji...@apache.org> on 2025/12/03 11:57:00 UTC

[jira] [Resolved] (HDDS-13981) DN quickly reregister to SCM

     [ https://issues.apache.org/jira/browse/HDDS-13981?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sumit Agrawal resolved HDDS-13981.
----------------------------------
    Fix Version/s: 2.2.0
       Resolution: Fixed

> DN quickly reregister to SCM
> ----------------------------
>
>                 Key: HDDS-13981
>                 URL: https://issues.apache.org/jira/browse/HDDS-13981
>             Project: Apache Ozone
>          Issue Type: Improvement
>            Reporter: Sumit Agrawal
>            Assignee: Sumit Agrawal
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 2.2.0
>
>
> When SCM is restarted, and receives HB, SCM reply to perform re-register.
>  
> During re-register, DN perform,
>  # GET_VERSION
>  # REGISTER
> This is done on next HB for default 30sec interval and overall takes 1 min + to re-register. 
> As part of this, need to remove HB based on 30sec, but needs to be immediate.



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