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Posted to dev@ambari.apache.org by "Tom Beerbower (JIRA)" <ji...@apache.org> on 2013/06/06 16:49:20 UTC
[jira] [Commented] (AMBARI-2244) YARN specific information should
be available in ServiceComponentInfo
[ https://issues.apache.org/jira/browse/AMBARI-2244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13677071#comment-13677071 ]
Tom Beerbower commented on AMBARI-2244:
---------------------------------------
+1 on the patch.
> YARN specific information should be available in ServiceComponentInfo
> ---------------------------------------------------------------------
>
> Key: AMBARI-2244
> URL: https://issues.apache.org/jira/browse/AMBARI-2244
> Project: Ambari
> Issue Type: Bug
> Components: controller
> Affects Versions: 1.4.0
> Reporter: Nate Cole
> Assignee: Nate Cole
> Fix For: 1.4.0
>
> Attachments: AMBARI-2244.patch, AMBARI-2244.patch
>
>
> In UI we plan to show the following information. We need information to show the following:
> ResourceManager: dev01
> NodeManagers: 3 NodeManagers
> Version: x.y.z
> YARN Clients: 2 YARN Clients
> ResourceManager Uptime: 1 day
> ResourceManager Heap: 89MB / 100MB (89% used)
> NodeManagers: 2 live / 3 total
> NodeManagers Status: 2 active / 0 lost / 0 unhealthy / 0 rebooted / 0 decommissioned
> Containers: 0 allocated / 0 pending / 0 reserved
> Applications: 2 submitted / 0 running / 0 pending / 2 completed / 0 killed / 0 failed
> The information can be obtained from the following metrics
> ResourceManager Uptime: Runtime.startTime
> ResourceManager Heap: ResourceManager.JvmMetrics.MemHeapCommittedM, ResourceManager.JvmMetrics.MemHeapUsedM
> NodeManagers: ResourceManager.RMNMInfo.LiveNodeManagers
> NodeManagers Status: ResourceManager.ClusterMetrics.NumActiveNMs, ResourceManager.ClusterMetrics.NumDecommissionedNMs, ResourceManager.ClusterMetrics.NumLostNMs, ResourceManager.ClusterMetrics.NumUnhealthyNMs, ResourceManager.ClusterMetrics.NumRebootedNMs
> Containers: ResourceManager.QueueMetrics.AllocatedContainers, ResourceManager.QueueMetrics.PendingContainers, ResourceManager.QueueMetrics.ReservedContainers
> Applications: ResourceManager.QueueMetrics.AppsSubmitted, ResourceManager.QueueMetrics.AppsRunning, ResourceManager.QueueMetrics.AppsPending, ResourceManager.QueueMetrics.AppsCompleted, ResourceManager.QueueMetrics.AppsKilled, ResourceManager.QueueMetrics.AppsFailed
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