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https://issues.apache.org/jira/browse/BOOKKEEPER-629?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13968406#comment-13968406
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Rakesh R commented on BOOKKEEPER-629:
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Sorry [~fpj] for the late reply. Thank you for looking into this.
bq. but I was wondering if it wouldn't be best to recreate the znode instead of
inverting the value of the parameter. It may be a bit counterintuitive
With the current approach, we are inverting the configuration to return
previous value of #getBookieAddress(). Otw it would return hostname(say
previously I've created with IP), will this be backward compatible ?
I was thinking that, will do the "bookie id" changes using the admin tool. It
need to design an admin tool in such a way to update the metadata of,
- ledger node
- cookie node
- available node
- underreplicated node
Does this sound good to you ?
> Support hostname based ledger metadata to help users to change IP with
> existing installation
> --------------------------------------------------------------------------------------------
>
> Key: BOOKKEEPER-629
> URL: https://issues.apache.org/jira/browse/BOOKKEEPER-629
> Project: Bookkeeper
> Issue Type: Sub-task
> Components: bookkeeper-auto-recovery, bookkeeper-client,
> bookkeeper-server
> Affects Versions: 4.2.1
> Reporter: Vinayakumar B
> Assignee: Rakesh R
> Fix For: 4.3.0
>
> Attachments: 1-BOOKKEEPER-629.patch, 10-BOOKKEEPER-629.patch,
> 11-BOOKKEEPER-629.patch, 2-BOOKKEEPER-629.patch, 3-BOOKKEEPER-629.patch,
> 4-BOOKKEEPER-629.patch, 5-BOOKKEEPER-629.patch, 6-BOOKKEEPER-629.patch,
> 7-BOOKKEEPER-629.patch, 9-BOOKKEEPER-629.patch
>
>
> Register the bookie with *hostname:port* and also store the bookie addresses
> as *hostname:port* in ledger metadata files instead of *ip:port*
> This will help users to change the machine IP if they want without loosing
> their data.
> Supporting hostname based installation/functionality is one of the important
> requirement of users.
> Any thoughts?
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