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https://issues.apache.org/jira/browse/ACCUMULO-1785?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13839293#comment-13839293
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Keith Turner commented on ACCUMULO-1785:
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[~busbey] I applied the patch.  There were merge conflicts when applying to 
1.4.5-SNAPSHOT which I resolved.  When I merged it into 1.5.1-SNAPSHOT there 
were also merge conflicts which I resolved.  It merged cleanly from 1.5 to 1.6. 
 Can you check the 1.4 and 1.5 conflict resolution?  

> Alter config.sh to optionally just verify environment instead of making 
> changes
> -------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-1785
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1785
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: scripts
>    Affects Versions: 1.4.4, 1.5.0, 1.6.0
>            Reporter: Sean Busbey
>            Assignee: Sean Busbey
>            Priority: Minor
>         Attachments: ACCUMULO-1785.1.patch.txt, ACCUMULO-1785.2.patch.txt
>
>
> Right now, the accumulo scripts presume that invocation always happens on a 
> node in the cluster. This makes integrating with external cluster management 
> software more difficult.
> The primary issue is that bin/config.sh expects to find a full cluster 
> configuration directory at all times. In the case of a configuration 
> directory that doesn't specify any hosts it takes steps to set up a 
> standalone cluster. That effort is unneeded and undesirable if we're just 
> e.g. trying to go through init from a non-participant host.
> Add an optional environment variable to have config.sh just verify the 
> invariants needed for bin/accumulo to behave correctly. When present, don't 
> make local directories or write to files.



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