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From "Ajay Jadhav (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-18444) Add support for specifying custom meta table suffix
Date Tue, 12 Sep 2017 21:10:02 GMT

    [ https://issues.apache.org/jira/browse/HBASE-18444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16163661#comment-16163661

Ajay Jadhav commented on HBASE-18444:

@ram_krish: Yes, I checked for all the references. Most of the places are getting the meta
table name using the TableName.META_TABLE_NAME. There was one test that had hard-coded value
which I had to modify.

> Add support for specifying custom meta table suffix
> ---------------------------------------------------
>                 Key: HBASE-18444
>                 URL: https://issues.apache.org/jira/browse/HBASE-18444
>             Project: HBase
>          Issue Type: Sub-task
>    Affects Versions: 2.0.0, 1.3.1
>            Reporter: Ajay Jadhav
>            Assignee: Ajay Jadhav
>              Labels: patch
>         Attachments: HBASE-18444.branch-1.001.patch, HBASE-18444.master.001.patch, HBASE-18444.master.002.patch
> This patch provides user an ability to have a custom meta table suffix.
> In order to share a common rootDir amongst multiple HBase clusters, we need separate
meta table for each cluster.
> With custom meta table suffix, the meta table is named in the form of meta_{suffix} making
it specific to a cluster.
> Users can specify the meta table suffix as part of hbase-site.xml.

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