com.netflix.genie.core.services.impl

Class JobMetricsServiceImpl

java.lang.Object

com.netflix.genie.core.services.impl.JobMetricsServiceImpl

All Implemented Interfaces:

JobMetricsService

public class JobMetricsServiceImpl
extends java.lang.Object
implements JobMetricsService

A default implementation of the job count service which uses the job search service to find the running jobs on the host.

Since:

3.0.0

Constructor Summary

Constructors

Constructor and Description
JobMetricsServiceImpl(JobSearchService jobSearchService, java.lang.String hostName) Constructor.

Method Summary

Modifier and Type	Method and Description
int	getNumActiveJobs() Get the number of jobs active on this node.
int	getUsedMemory() Get the amount of memory currently used by jobs in MB.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JobMetricsServiceImpl

public JobMetricsServiceImpl(@NotNull
                             JobSearchService jobSearchService,
                             @NotNull
                             java.lang.String hostName)

Constructor.

Parameters:

jobSearchService - The job search service to use.

hostName - The name of this host

Method Detail

getNumActiveJobs

public int getNumActiveJobs()

Get the number of jobs active on this node.

Specified by:

getNumActiveJobs in interface JobMetricsService

Returns:

The number of jobs currently active on this node

getUsedMemory

public int getUsedMemory()

Get the amount of memory currently used by jobs in MB.

Specified by:

getUsedMemory in interface JobMetricsService

Returns:

The total memory used by jobs in megabytes