[jira] [Resolved] (ACCUMULO-265) Fix iterator priority conflict in README.combiner

["Keith Turner (Resolved) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ACCUMULO-265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Keith Turner resolved ACCUMULO-265.
-----------------------------------

       Resolution: Fixed
    Fix Version/s: 1.4.0
         Assignee: Keith Turner  (was: Adam Fuchs)
    
> Fix iterator priority conflict in README.combiner
> -------------------------------------------------
>
>                 Key: ACCUMULO-265
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-265
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: docs
>            Reporter: David Medinets
>            Assignee: Keith Turner
>            Priority: Trivial
>             Fix For: 1.4.0
>
>
> Here is the relevant section of README.combiner:
> {noformat}
>    $ bin/accumulo shell -u username
>    username@instance> createtable runners
>    username@instance runners> setiter -t runners -p 10 -scan -minc -majc -n decStats -class org.apache.accumulo.examples.combiner.StatsCombiner
>    Combiner that keeps track of min, max, sum, and count
>    ----------> set StatsCombiner parameter columns, <col fam>[:<col qual>]{,<col fam>[:<col qual>]} escape non aplhanum chars using %<hex>.: stat
>    ----------> set StatsCombiner parameter radix, radix/base of the numbers: 10
>    username@instance runners> setiter -t runners -p 10 -scan -minc -majc -n hexStats -class org.apache.accumulo.examples.combiner.StatsCombiner
>    Combiner that keeps track of min, max, sum, and count
>    ----------> set StatsCombiner parameter columns, <col fam>[:<col qual>]{,<col fam>[:<col qual>]} escape non aplhanum chars using %<hex>.: hstat
>    ----------> set StatsCombiner parameter radix, radix/base of the numbers: 16
> {noformat}
> The last command results in an error:
> {noformat}
>  05 12:24:15,852 [shell.Shell] ERROR: java.lang.IllegalArgumentException: iterator priority conflict: table.iterator.majc.decStats=10,org.apache.accumulo.examples.combiner.StatsCombiner
> {noformat}
> Please update the README to change either of the priority parameters.

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