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Posted to dev@ambari.apache.org by "Oleksandr Diachenko (JIRA)" <ji...@apache.org> on 2016/02/25 23:20:18 UTC
[jira] [Commented] (AMBARI-14658) Ambari Metrics service does not
show data for swap_total memory metric
[ https://issues.apache.org/jira/browse/AMBARI-14658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15167985#comment-15167985 ]
Oleksandr Diachenko commented on AMBARI-14658:
----------------------------------------------
Pushed to branch-2.2:
{code}
commit ff93a998ba4232ed26b505dc30113cb422128e31
Author: Oleksandr Diachenko <od...@pivotal.io>
Date: Thu Feb 25 14:19:32 2016 -0800
AMBARI-14658: Ambari Metrics service does not show data for swap_total memory metric(bhuvnesh chaudhary via odiachenko).
{code}
> 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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