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https://issues.apache.org/jira/browse/BOOKKEEPER-263?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13278503#comment-13278503
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Sijie Guo commented on BOOKKEEPER-263:
--------------------------------------

Thanks Aniruddha for quick response.

sorry that I don't explain it more clearly. it would be better to have a method 
#getZkAvailableBookiesPath().
so user doesn't need to write code as below 
{code}
this.bookieRegistrationPath = conf.getZkLedgersRootPath() + "/" + 
conf.getBookiesAvailableNode();
{code} 
instead, they could write code as
{code}
this.bookieRegistrationPath = conf.getZkAvailableBookiesPath();
{code}

in AbstractionConfiguration, 'available' could be defined as a constant value, 
and do string concatenation in method #getZkAvailableBookiesPath().
{code}
static final String AVAILABLE_ZNODE = 'available';

public String getZkAvailableBookiesPath() {
    return getZkLedgersRootPath() + "/" + AVAILABLE_ZNODE;
}
{code}

seems it could make the code clearer. How is your opinion?
                
> ZK ledgers root path is hard coded
> ----------------------------------
>
>                 Key: BOOKKEEPER-263
>                 URL: https://issues.apache.org/jira/browse/BOOKKEEPER-263
>             Project: Bookkeeper
>          Issue Type: Bug
>          Components: bookkeeper-client, bookkeeper-server
>    Affects Versions: 4.1.0
>            Reporter: Aniruddha
>            Assignee: Aniruddha
>             Fix For: 4.1.0
>
>         Attachments: BK-263-v1.patch, BK-263.patch
>
>
> Currently the ZK ledger root path is not picked up from the config file (It 
> is hardcoded). This patch fixes this. 

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