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Posted to dev@ambari.apache.org by "Nate Cole (JIRA)" <ji...@apache.org> on 2014/11/03 18:21:34 UTC
[jira] [Updated] (AMBARI-8118) HostComponent requests that include
Nagios are not performant
[ https://issues.apache.org/jira/browse/AMBARI-8118?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nate Cole updated AMBARI-8118:
------------------------------
Summary: HostComponent requests that include Nagios are not performant (was: HostComponent requests including Nagios are not performant)
> HostComponent requests that include Nagios are not performant
> -------------------------------------------------------------
>
> Key: AMBARI-8118
> URL: https://issues.apache.org/jira/browse/AMBARI-8118
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 1.7.0
> Reporter: Nate Cole
> Assignee: Nate Cole
> Fix For: 1.7.0
>
>
> Requests like the following take a long time to process on large clusters.
> This call includes asking Nagios for alert data, when that data is never used. This information now comes from the NagiosPropertyProvider class, not the HttpProxyPropertyProvider class.
> http://localhost:8080/api/v1/clusters/c/components/?ServiceComponentInfo/category=MASTER&fields=ServiceComponentInfo/Version,ServiceComponentInfo/StartTime,ServiceComponentInfo/HeapMemoryUsed,ServiceComponentInfo/HeapMemoryMax,ServiceComponentInfo/service_name,host_components/HostRoles/host_name,host_components/HostRoles/state,host_components/HostRoles/maintenance_state,host_components/HostRoles/stale_configs,host_components/HostRoles/ha_state,host_components/metrics/jvm/memHeapUsedM,host_components/metrics/jvm/HeapMemoryMax,host_components/metrics/jvm/HeapMemoryUsed,host_components/metrics/jvm/memHeapCommittedM,host_components/metrics/mapred/jobtracker/trackers_decommissioned,host_components/metrics/cpu/cpu_wio,host_components/metrics/rpc/RpcQueueTime_avg_time,host_components/metrics/dfs/FSNamesystem/*,host_components/metrics/dfs/namenode/Version,host_components/metrics/dfs/namenode/DecomNodes,host_components/metrics/dfs/namenode/TotalFiles,host_components/metrics/dfs/namenode/UpgradeFinalized,host_components/metrics/dfs/namenode/Safemode,host_components/metrics/runtime/StartTime,host_components/metrics/flume/flume,host_components/processes/HostComponentProcess,host_components/metrics/hbase/master/IsActiveMaster,ServiceComponentInfo/MasterStartTime,ServiceComponentInfo/MasterActiveTime,ServiceComponentInfo/AverageLoad,ServiceComponentInfo/Revision,ServiceComponentInfo/RegionsInTransition,metrics/api/v1/cluster/summary,metrics/api/v1/topology/summary,host_components/metrics/yarn/Queue,ServiceComponentInfo/rm_metrics/cluster/activeNMcount,ServiceComponentInfo/rm_metrics/cluster/unhealthyNMcount,ServiceComponentInfo/rm_metrics/cluster/rebootedNMcount,ServiceComponentInfo/rm_metrics/cluster/decommissionedNMcount&minimal_response=true
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