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Posted to notifications@accumulo.apache.org by "Josh Elser (JIRA)" <ji...@apache.org> on 2012/11/27 22:54:58 UTC

[jira] [Commented] (ACCUMULO-626) create an iterator fuzz tester

    [ https://issues.apache.org/jira/browse/ACCUMULO-626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13504983#comment-13504983 ] 

Josh Elser commented on ACCUMULO-626:
-------------------------------------

It would be cool to use the MiniAccumuloCluster to implement this to let people include a "fuzzer" into their own projects and test their iterators.
                
> create an iterator fuzz tester
> ------------------------------
>
>                 Key: ACCUMULO-626
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-626
>             Project: Accumulo
>          Issue Type: New Feature
>          Components: test
>            Reporter: Eric Newton
>            Assignee: John Vines
>
> Users often write iterators without fully understanding its limits and lifetime. Accumulo should have an iterator fuzz-tester which will take user data and run the iterator under extreme conditions.  For example, it should re-create and re-seek the iterator with every key returned.  It could automatically compare results of such a run with the naive run, which seeks to the beginning and scans all the data.

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