[CHUKWA-556] Remove Hadoop_ prefix from Hadoop Metrics Processor

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Component/s: Data Processors

Environment

Java 6, MacOSX 10.6

• Assignee: Eric Yang
• Reporter: Eric Yang
• Created: 14/Nov/10 04:58
• Updated: 14/Nov/10 07:24
• Resolved: 14/Nov/10 07:24

Description

Both Chukwa and HBase uses MetricsContext to emite Hadoop metrics format. Therefore, it is possible to reuse the same HadoopMetricsProcessor class to process those metrics. In HadoopMetricsProcessor is currently prepending Hadoop_ into the metrics field name. This jira is to remove this prefix. The DataType will be base on the user input type. i.e. Hadoop, Chukwa, HBase, and column family or field name will be set to contextName of the MetricsContext.

Issue Links

• is duplicated by: CHUKWA-557 Make differentiation between recordName and contextName and clean up chukwa metrics