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https://issues.apache.org/jira/browse/CHUKWA-463?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ari Rabkin resolved CHUKWA-463.
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Resolution: Fixed
Just committed revised patch. Moral of the story: Unit tests are your
friends. ;)
> Improve pattern for getTag() method
> -----------------------------------
>
> Key: CHUKWA-463
> URL: https://issues.apache.org/jira/browse/CHUKWA-463
> Project: Hadoop Chukwa
> Issue Type: Improvement
> Components: Data Processors
> Reporter: Guille -bisho-
> Attachments: improve_tags_pattern-v2.diff, improve_tags_pattern.diff
>
>
> The current pattern used for extracting tags from the tags field:
> Pattern tagPattern = Pattern.compile(".*"+tagName+"=\"(.*?)\".*");
> Doesn't work very well. If you pass tagName "bar", will also match (and
> return) the content of foobar="dssad" tag.
> The proposed path is more correct, and also faster than using .*
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