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https://issues.apache.org/jira/browse/AMBARI-14658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15168364#comment-15168364
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Hudson commented on AMBARI-14658:
---------------------------------
FAILURE: Integrated in Ambari-branch-2.2 #420 (See
[https://builds.apache.org/job/Ambari-branch-2.2/420/])
AMBARI-14658: Ambari Metrics service does not show data for swap_total
(odiachenko:
[http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=ff93a998ba4232ed26b505dc30113cb422128e31])
*
ambari-metrics/ambari-metrics-host-monitoring/src/main/python/core/host_info.py
*
ambari-metrics/ambari-metrics-timelineservice/src/test/resources/ui_metrics_def/HOST.dat
*
ambari-metrics/ambari-metrics-timelineservice/src/main/resources/metrics_def/HOST.dat
> Ambari Metrics service does not show data for swap_total memory metric
> ----------------------------------------------------------------------
>
> Key: AMBARI-14658
> URL: https://issues.apache.org/jira/browse/AMBARI-14658
> Project: Ambari
> Issue Type: Bug
> Components: ambari-metrics
> Affects Versions: trunk
> Reporter: bhuvnesh chaudhary
> Assignee: bhuvnesh chaudhary
> Priority: Minor
> Fix For: trunk, 2.2.2
>
> Attachments: AMBARI-14658-branch-2.2.patch, AMBARI-14658.patch,
> swap_total_displayed.png
>
>
> swap_total metric is defined in metrics.json for several services, but it
> appears that the value for this metric is never extracted from the host, thus
> it is not available for consumption by collector and is not returned by API
> calls.
> Here is the response to the API call for swap_total
> http://c6403.ambari.apache.org:6188/ws/v1/timeline/metrics?metricNames=swap_total
> {noformat}
> {
> "metrics": []
> }
> {noformat}
> http://c6403.ambari.apache.org:6188/ws/v1/timeline/metrics?metricNames=swap_free
> {noformat}
> {
> "metrics": [{
> "timestamp": 1452592235626,
> "metricname": "swap_free",
> "appid": "HOST",
> "starttime": 1452592235626,
> "metrics": {
> "1452592235626": 5766994
> }
> }]
> }
> {noformat}
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