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From "Elliott Clark (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-7639) Enable online schema update by default
Date Fri, 09 Aug 2013 00:35:48 GMT

     [ https://issues.apache.org/jira/browse/HBASE-7639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Elliott Clark updated HBASE-7639:
---------------------------------

       Resolution: Fixed
    Fix Version/s: 0.95.2
                   0.98.0
     Release Note: Online schema chages are now enabled by default.
     Hadoop Flags: Reviewed
           Status: Resolved  (was: Patch Available)
    
> Enable online schema update by default 
> ---------------------------------------
>
>                 Key: HBASE-7639
>                 URL: https://issues.apache.org/jira/browse/HBASE-7639
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.95.2
>            Reporter: Enis Soztutar
>            Assignee: Elliott Clark
>             Fix For: 0.98.0, 0.95.2
>
>         Attachments: HBASE-7639-0.patch
>
>
> After we get HBASE-7305 and HBASE-7546, things will become stable enough to enable online
schema update to be enabled by default. 
> {code}
>   <property>
>     <name>hbase.online.schema.update.enable</name>
>     <value>false</value>
>     <description>
>     Set true to enable online schema changes.  This is an experimental feature.ยทยท
>     There are known issues modifying table schemas at the same time a region
>     split is happening so your table needs to be quiescent or else you have to
>     be running with splits disabled.
>     </description>
>   </property>
> {code}

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