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Posted to dev@bookkeeper.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/09/28 22:23:21 UTC

[jira] [Commented] (BOOKKEEPER-948) Provide an option to add more ledger/index directories to a bookie

    [ https://issues.apache.org/jira/browse/BOOKKEEPER-948?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15531052#comment-15531052 ] 

ASF GitHub Bot commented on BOOKKEEPER-948:
-------------------------------------------

GitHub user rithin-shetty opened a pull request:

    https://github.com/apache/bookkeeper/pull/59

    BOOKKEEPER-948: Provide an option to add more ledger/index directorie…

    …s to a bookie
    
    This change allows the addition of new ledger and index directories to a bookie. Thus
    increasing ts storage capacity. The option is exposed via 'allowStorageExpansion'
    boolean configuration option. Also, the newly added directories need to be empty to be
    accepted. Two new test cases have been added to test this functionality.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/rithin-shetty/bookkeeper storage_expansion

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/bookkeeper/pull/59.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #59
    
----
commit 27742898f351ab3e1a273d58a961b4e7e70fb778
Author: Rithin <ri...@salesforce.com>
Date:   2016-09-28T20:50:25Z

    BOOKKEEPER-948: Provide an option to add more ledger/index directories to a bookie
    
    This change allows the addition of new ledger and index directories to a bookie. Thus
    increasing ts storage capacity. The option is exposed via 'allowStorageExpansion'
    boolean configuration option. Also, the newly added directories need to be empty to be
    accepted. Two new test cases have been added to test this functionality.

----


> Provide an option to add more ledger/index directories to a bookie
> ------------------------------------------------------------------
>
>                 Key: BOOKKEEPER-948
>                 URL: https://issues.apache.org/jira/browse/BOOKKEEPER-948
>             Project: Bookkeeper
>          Issue Type: New Feature
>          Components: bookkeeper-server
>    Affects Versions: 4.5.0
>            Reporter: Rithin Shetty
>            Assignee: Rithin Shetty
>             Fix For: 4.5.0
>
>   Original Estimate: 336h
>  Remaining Estimate: 336h
>
> Addition of new ledger or index directories to an existing bookie is disallowed via the cookie check in the bookie start path. Any attempt to add new storage is rejected and the bookie doesn't come up. We have a need to add additional storage to a bookie. This jira is for providing an option to add additional storage to a bookie.



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