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From "Eric Yang (JIRA)" <j...@apache.org>
Subject [jira] Created: (CHUKWA-555) Covert HICC descriptor files to support system metrics and hadoop metrics from REST API metrics
Date Sat, 13 Nov 2010 21:19:13 GMT
Covert HICC descriptor files to support system metrics and hadoop metrics from REST API metrics
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                 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


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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