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From "Andrey Stepachev (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-13326) Disabled table can't be enabled after HBase is restarted
Date Tue, 24 Mar 2015 20:47:53 GMT

     [ https://issues.apache.org/jira/browse/HBASE-13326?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrey Stepachev updated HBASE-13326:
-------------------------------------
    Attachment: HBASE-13326.patch

here is a patch.
what is there: for disabled table it is guaranteed that we succesfully offlined regions. so
lets assume, that every region of offlined table is effectively offline. that means that we
don't need any hosts locations for this regions.

> Disabled table can't be enabled after HBase is restarted
> --------------------------------------------------------
>
>                 Key: HBASE-13326
>                 URL: https://issues.apache.org/jira/browse/HBASE-13326
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 1.0.0, 1.1.0, 0.98.12
>            Reporter: Dima Spivak
>            Assignee: Andrey Stepachev
>            Priority: Blocker
>             Fix For: 1.0.1, 1.1.0, 0.98.13
>
>         Attachments: HBASE-13326-brach-1.patch
>
>
> The folks at Intel discovered a pretty nasty bug in 1.0 and 1.1 (but not master). Steps
to reproduce:
> 1. Create a table, any table.
> 2. Disable the table.
> 3. Restart HBase.
> 4. Try enabling the table.
> The table won't become enabled and the master web UI will indicate a never-ending region
in transition. Also worth noting is that [~mbertozzi] dug in and noted that this isn't happening
in the master branch.



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