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| |
| Implementation of the metrics package that sends metric data to |
| <a href="http://ganglia.sourceforge.net/">Ganglia</a>. |
| Programmers should not normally need to use this package directly. Instead |
| they should use org.hadoop.metrics. |
| |
| <p/> |
| These are the implementation specific factory attributes |
| (See ContextFactory.getFactory()): |
| |
| <dl> |
| <dt><i>contextName</i>.servers</dt> |
| <dd>Space and/or comma separated sequence of servers to which UDP |
| messages should be sent.</dd> |
| |
| <dt><i>contextName</i>.period</dt> |
| <dd>The period in seconds on which the metric data is sent to the |
| server(s).</dd> |
| |
| <dt><i>contextName</i>.units.<i>recordName</i>.<i>metricName</i></dt> |
| <dd>The units for the specified metric in the specified record.</dd> |
| |
| <dt><i>contextName</i>.slope.<i>recordName</i>.<i>metricName</i></dt> |
| <dd>The slope for the specified metric in the specified record.</dd> |
| |
| <dt><i>contextName</i>.tmax.<i>recordName</i>.<i>metricName</i></dt> |
| <dd>The tmax for the specified metric in the specified record.</dd> |
| |
| <dt><i>contextName</i>.dmax.<i>recordName</i>.<i>metricName</i></dt> |
| <dd>The dmax for the specified metric in the specified record.</dd> |
| |
| </dl> |
| |
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