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https://issues.apache.org/jira/browse/HADOOP-4947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ari Rabkin updated HADOOP-4947:
-------------------------------

    Status: Patch Available  (was: Open)

Revised parser for chukwa commands -- remove the "exactly one space" 
requirement, remove a lot of flakey brittle code for computing offsets into 
strings.

> use regex to parse chukwa commands
> ----------------------------------
>
>                 Key: HADOOP-4947
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4947
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/chukwa
>            Reporter: Ari Rabkin
>            Assignee: Ari Rabkin
>            Priority: Minor
>         Attachments: regex_parser.patch
>
>
> In chukwa agent, we should do a better regex match; this will allow more 
> arbitrary whitespace.

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