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https://issues.apache.org/jira/browse/ACCUMULO-4715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Christopher Tubbs updated ACCUMULO-4715:
----------------------------------------
    Fix Version/s:     (was: 1.7.4)

> Accumulo upgrade path fails from 1.6 to 1.7/1.8 if PerTableVolumeChooser or 
> PreferredTableVolumeChooser is the default
> ----------------------------------------------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-4715
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4715
>             Project: Accumulo
>          Issue Type: Bug
>    Affects Versions: 1.7.2, 1.7.3, 1.8.0, 1.8.1
>            Reporter: Ivan Bella
>            Assignee: Ivan Bella
>            Priority: Critical
>             Fix For: 1.9.0, 2.0.0
>
>
> The createReplicationTable method in the MetadataTableUtil used to create the 
> replication table when upgrading from 1.6 and calls the default volume 
> chooser to get a location.  The problem is that at that point the replication 
> table does not exist and the PerTableVolumeChooser and the 
> PreferredTableVolumeChooser classes will call the getTableConfiguration with 
> the supplied table id which will return null.  Subsequently those volume 
> choosers will throw a NullPointerException and the upgrade will fail.  Both 
> of these volume choosers should instead use the fallbacks instead of failing.



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