hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-11860) Restore UpgradeTo in order to upgrade a HBase cluster to the latest release
Date Tue, 09 Sep 2014 04:53:35 GMT

     [ https://issues.apache.org/jira/browse/HBASE-11860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Enis Soztutar updated HBASE-11860:
----------------------------------
    Fix Version/s:     (was: 0.99.0)

> Restore UpgradeTo in order to upgrade a HBase cluster to the latest release
> ---------------------------------------------------------------------------
>
>                 Key: HBASE-11860
>                 URL: https://issues.apache.org/jira/browse/HBASE-11860
>             Project: HBase
>          Issue Type: Improvement
>          Components: HFile, master
>            Reporter: Esteban Gutierrez
>            Assignee: Esteban Gutierrez
>             Fix For: 2.0.0
>
>
> Users should have the option to upgrade to a newer release of HBase without performing
a transitive upgrade to HBase 0.96 (EOL'd) or HBase 0.98 and then HBase 1.x or 2.x
> In HBASE-11611 UpgradeTo96 was removed and it won't be possible to migrate a HBase 0.94
cluster to HBase 1.x or 2.x  without the extra step. 
> Initially we can restore part of the functionality of the tool supporting migration to
namespaces and report for the existence of any HFileV1 file and ZKDataMigrator could be safely
removed.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message