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Posted to dev@ambari.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2015/01/06 00:31:34 UTC

[jira] [Commented] (AMBARI-8994) AMS : Yarn service - RPC metrics returns duplicate array elements.

    [ https://issues.apache.org/jira/browse/AMBARI-8994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14265336#comment-14265336 ] 

Hudson commented on AMBARI-8994:
--------------------------------

FAILURE: Integrated in Ambari-trunk-Commit-docker #661 (See [https://builds.apache.org/job/Ambari-trunk-Commit-docker/661/])
AMBARI-8994. AMS : Yarn service - RPC metrics returns duplicate array elements. (swagle) (swagle: http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=dec5f7d69c43db12a4080d6e65de8be102936fb1)
* ambari-metrics/ambari-metrics-common/src/main/java/org/apache/hadoop/metrics2/sink/timeline/cache/TimelineMetricsCache.java
* ambari-metrics/ambari-metrics-storm-sink/src/main/java/org/apache/hadoop/metrics2/sink/storm/StormTimelineMetricsSink.java
* ambari-metrics/ambari-metrics-hadoop-sink/src/main/java/org/apache/hadoop/metrics2/sink/timeline/HadoopTimelineMetricsSink.java
* ambari-metrics/ambari-metrics-hadoop-sink/src/test/java/org/apache/hadoop/metrics2/sink/timeline/HadoopTimelineMetricsSinkTest.java
* ambari-metrics/ambari-metrics-common/src/main/java/org/apache/hadoop/metrics2/sink/timeline/AbstractTimelineMetricsSink.java
* ambari-metrics/ambari-metrics-common/src/main/java/org/apache/hadoop/metrics2/sink/timeline/base/AbstractTimelineMetricsSink.java
* ambari-metrics/ambari-metrics-flume-sink/src/main/java/org/apache/hadoop/metrics2/sink/flume/FlumeTimelineMetricsSink.java


> AMS : Yarn service - RPC metrics returns duplicate array elements.
> ------------------------------------------------------------------
>
>                 Key: AMBARI-8994
>                 URL: https://issues.apache.org/jira/browse/AMBARI-8994
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-metrics
>    Affects Versions: 2.0.0
>            Reporter: Siddharth Wagle
>            Assignee: Siddharth Wagle
>             Fix For: 2.0.0
>
>
> API call:
> {code}
> http://localhost:8080/api/v1/clusters/cl1/hosts/ambari-api-tests-20-4.cs1cloud.internal/host_components/RESOURCEMANAGER?fields=metrics/rpc/RpcQueueTime_avg_time[1419970008,1419973608,15]
> {code}
> - Every 8th timestamp is duplicated.
> - AMS should be able to handle this.



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