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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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Guille -bisho- updated CHUKWA-463:
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    Attachment: improve_tags_pattern.diff

Proposed patch

> 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.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.

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