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Posted to solr-dev@lucene.apache.org by "Mike Anderson (JIRA)" <ji...@apache.org> on 2009/11/09 15:56:36 UTC
[jira] Created: (SOLR-1550) statistics for request handlers should
report std dev
statistics for request handlers should report std dev
-----------------------------------------------------
Key: SOLR-1550
URL: https://issues.apache.org/jira/browse/SOLR-1550
Project: Solr
Issue Type: Improvement
Reporter: Mike Anderson
Priority: Trivial
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[jira] Updated: (SOLR-1550) statistics for request handlers should
report std dev
Posted by "Mike Anderson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mike Anderson updated SOLR-1550:
--------------------------------
Attachment: (was: SOLR-1550.patch)
> statistics for request handlers should report std dev
> -----------------------------------------------------
>
> Key: SOLR-1550
> URL: https://issues.apache.org/jira/browse/SOLR-1550
> Project: Solr
> Issue Type: Improvement
> Reporter: Mike Anderson
> Priority: Trivial
> Attachments: SOLR-1550.patch
>
>
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[jira] Updated: (SOLR-1550) statistics for request handlers should
report std dev
Posted by "Mike Anderson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mike Anderson updated SOLR-1550:
--------------------------------
Attachment: SOLR-1550.patch
tabs to spaces and cleaned up.
> statistics for request handlers should report std dev
> -----------------------------------------------------
>
> Key: SOLR-1550
> URL: https://issues.apache.org/jira/browse/SOLR-1550
> Project: Solr
> Issue Type: Improvement
> Reporter: Mike Anderson
> Priority: Trivial
> Attachments: SOLR-1550.patch
>
>
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[jira] Updated: (SOLR-1550) statistics for request handlers should
report std dev
Posted by "Mike Anderson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mike Anderson updated SOLR-1550:
--------------------------------
Attachment: SOLR-1550.patch
I followed this algorithm: http://en.wikipedia.org/wiki/Standard_deviation#Rapid_calculation_methods
Somebody should double check the type casting, though, I just made educated guesses. I couldn't find the unit tests for these statistics, if somebody could point me in the right direction I can write one.
Cheers,
Mike
> statistics for request handlers should report std dev
> -----------------------------------------------------
>
> Key: SOLR-1550
> URL: https://issues.apache.org/jira/browse/SOLR-1550
> Project: Solr
> Issue Type: Improvement
> Reporter: Mike Anderson
> Priority: Trivial
> Attachments: SOLR-1550.patch
>
>
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[jira] Commented: (SOLR-1550) statistics for request handlers
should report std dev
Posted by "Otis Gospodnetic (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12775163#action_12775163 ]
Otis Gospodnetic commented on SOLR-1550:
----------------------------------------
Haven't tried the patch yet, just had a quick look at it ..... in a browser. It looks like it has tabs? (should be replaced by 2 spaces)
Thanks!
> statistics for request handlers should report std dev
> -----------------------------------------------------
>
> Key: SOLR-1550
> URL: https://issues.apache.org/jira/browse/SOLR-1550
> Project: Solr
> Issue Type: Improvement
> Reporter: Mike Anderson
> Priority: Trivial
> Attachments: SOLR-1550.patch
>
>
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You can reply to this email to add a comment to the issue online.