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https://issues.apache.org/jira/browse/HBASE-12455?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14207249#comment-14207249
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Hudson commented on HBASE-12455:
--------------------------------
SUCCESS: Integrated in HBase-TRUNK #5761 (See
[https://builds.apache.org/job/HBase-TRUNK/5761/])
HBASE-12455 Add 'description' to bean and attribute output when you do
/jmx?description=true (stack: rev 804444f892d31f1a343620be0ba7886a4854c706)
*
hbase-hadoop2-compat/src/main/java/org/apache/hadoop/hbase/metrics/BaseSourceImpl.java
* src/main/docbkx/ops_mgt.xml
*
hbase-server/src/main/java/org/apache/hadoop/hbase/http/jmx/JMXJsonServlet.java
> Add 'description' to bean and attribute output when you do
> /jmx?description=true
> --------------------------------------------------------------------------------
>
> Key: HBASE-12455
> URL: https://issues.apache.org/jira/browse/HBASE-12455
> Project: HBase
> Issue Type: Improvement
> Components: metrics
> Reporter: stack
> Assignee: stack
> Fix For: 2.0.0, 0.99.2
>
> Attachments: 12455.txt, 12455.v2.txt, 12455.v2.txt, 12455.v3.txt,
> raw.json, with_descriptions.json
>
>
> Its hard figuring what our metrics mean. Each attribute and bean actually has
> a description but its hard to get at. In mission control, etc., you have to
> click on each attribute to see the description. Its painful. Because the
> description is rarely read, they are not as info-full as they could be.
> If you do /jmx in the UI, you get a dump of all beans associated with the
> server but its just the attribute/bean name + value. The description is there
> but its not displayed. We should give option to display descriptions. It
> would be good for those exploring what metrics are available. We actually
> point folks at jvisualvm in the refguide to figure what metrics are
> available. Would be useful if we could point them at something that was
> easier to navigate.
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