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https://issues.apache.org/jira/browse/HBASE-18444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16151249#comment-16151249
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Ted Yu commented on HBASE-18444:
--------------------------------
{code}
539 if(isValidMetaTableSuffix(metaTableSuffix)) {
540 metaTableName = DEFAULT_META_TABLE_NAME_STR + "_" +
metaTableSuffix;
{code}
isValidMetaTableSuffix() gives the impression that metaTableSuffix should be
the whole suffix.
But line 540 adds underscore.
Suggest consolidating with variable holding the whole suffix.
Please attach patch for master branch.
> 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
> Priority: Minor
> Labels: patch
> Fix For: 1.4.0
>
> Attachments: HBASE-18444.branch-1.001.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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