Hadoop JobTracker RPC detailed activity (HADOOP_JOBTRACKER_RPCDETAILEDACTIVITY)
The Hadoop KM gathers the attributes for JobTracker RPC activities by executing the following query:
<JobTracker jmx url>?qry=Hadoop:service=JobTracker,name=RpcDetailedActivity.*
where,
<JobTracker jmx url> Java Management Extensions url, http://<<JobTracker name>>:<<JobTracker port>>/jmx
qry is Hadoop by default
service contains the type of the group, for example, DataNode, ResourceManager, JobTracker, ResourceManager, TaskTracker and other available groups
name contains the type of metrics data you want to collect and display, for example, JVMmetrics, Queuemetrics, RPCactivity and other available metrics types
Application class attributes
Item | Description |
|---|---|
Active | Yes |
Created by | Discovery |
Parent class | HADOOP_JOBTRACKER_RPCDETAILEDACTIVITY_CONTAINER |
Child class | None |
Attributes (parameters)
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