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Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2017/09/05 23:57:00 UTC

[jira] [Updated] (HBASE-16550) Procedure v2 - Add AM compatibility for 2.x Master and 1.x RSs; i.e. support Rolling Upgrade from hbase-1 to -2.

     [ https://issues.apache.org/jira/browse/HBASE-16550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-16550:
--------------------------
    Fix Version/s:     (was: 2.0.0-alpha-3)
                   2.0.0-beta-1

Moving out of alpha3. It is off topic; i.e. not about API cleanup. Need it for beta1 though.

> Procedure v2 - Add AM compatibility for 2.x Master and 1.x RSs; i.e. support Rolling Upgrade from hbase-1 to -2.
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-16550
>                 URL: https://issues.apache.org/jira/browse/HBASE-16550
>             Project: HBase
>          Issue Type: Bug
>          Components: proc-v2, Region Assignment
>    Affects Versions: 2.0.0
>            Reporter: Matteo Bertozzi
>            Priority: Blocker
>             Fix For: 2.0.0-beta-1
>
>
> Core AM HBASE-14614 relies on the RS to be using zkless assignment. Add support for the old a plain non zkless AM



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