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Date: Sun, 14 Nov 2010 21:13:13 -0500 (EST)
From: "Eric Yang (JIRA)" <jira@apache.org>
To: chukwa-dev@incubator.apache.org
Subject: [jira] Updated: (CHUKWA-555) Covert HICC descriptor files to
 support system metrics and hadoop metrics from REST API metrics
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     [ https://issues.apache.org/jira/browse/CHUKWA-555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Yang updated CHUKWA-555:
-----------------------------

    Attachment: CHUKWA-555.patch

Map descriptor files to HBase rest api schema.

> Covert HICC descriptor files to support system metrics and hadoop metrics from REST API metrics
> -----------------------------------------------------------------------------------------------
>
>                 Key: CHUKWA-555
>                 URL: https://issues.apache.org/jira/browse/CHUKWA-555
>             Project: Chukwa
>          Issue Type: Improvement
>          Components: User Interface
>         Environment: MacOSX 10.6, Java 6
>            Reporter: Eric Yang
>            Assignee: Eric Yang
>         Attachments: CHUKWA-555.patch
>
>
> The existing widget descriptor files describe how to fetch metrics data from mysql.  Since metrics are stored in HBase in Chukwa 0.5, the descriptor files should be interfacing with metrics REST api instead.  Some of the aggregated metrics are still not query-able from HBase, therefore this jira will focus on system metrics and hadoop metrics only.

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