hudson.model
Class OverallLoadStatistics

java.lang.Object
  hudson.model.LoadStatistics
      hudson.model.OverallLoadStatistics

public class OverallLoadStatistics
extends LoadStatistics

LoadStatistics for the entire system (the master and all the slaves combined), and all the jobs that are running on it.

Author:

Kohsuke Kawaguchi

See Also:

Jenkins.overallLoad, UnlabeldLoadStatistics

Nested Class Summary

Nested classes/interfaces inherited from class hudson.model.LoadStatistics

LoadStatistics.LoadStatisticsUpdater

Field Summary

MultiStageTimeSeries

totalQueueLength Deprecated. as of 1.467 Use LoadStatistics.queueLength. Left as an alias here for backward compatibility.

Fields inherited from class hudson.model.LoadStatistics

busyExecutors, CLOCK, DECAY, queueLength, totalExecutors

Constructor Summary

OverallLoadStatistics()

Method Summary

int	computeIdleExecutors() Computes the # of idle executors right now and obtains the snapshot value.
int	computeQueueLength() Computes the # of queue length right now and obtains the snapshot value.
int	computeTotalExecutors() Computes the # of total executors right now and obtains the snapshot value.
protected MultiStageTimeSeries.TrendChart	createOverallTrendChart(MultiStageTimeSeries.TimeScale timeScale) When drawing the overall load statistics, use the total queue length, not LoadStatistics.queueLength, which just shows jobs that are to be run on the master.

Methods inherited from class hudson.model.LoadStatistics

configureRenderer, createChart, createTrendChart, doGraph, getApi, getLatestIdleExecutors, updateExecutorCounts

Methods inherited from class java.lang.Object

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

Field Detail

totalQueueLength

@Exported
@Restricted(value=org.kohsuke.accmod.restrictions.NoExternalUse.class)
public final MultiStageTimeSeries totalQueueLength

Deprecated. as of 1.467 Use LoadStatistics.queueLength. Left as an alias here for backward compatibility.

Number of total Queue.BuildableItems that represents blocked builds.

Constructor Detail

OverallLoadStatistics

public OverallLoadStatistics()

Method Detail

computeIdleExecutors

public int computeIdleExecutors()

Description copied from class: LoadStatistics

Computes the # of idle executors right now and obtains the snapshot value.

Specified by:

computeIdleExecutors in class LoadStatistics

computeTotalExecutors

public int computeTotalExecutors()

Description copied from class: LoadStatistics

Computes the # of total executors right now and obtains the snapshot value.

Specified by:

computeTotalExecutors in class LoadStatistics

computeQueueLength

public int computeQueueLength()

Description copied from class: LoadStatistics

Computes the # of queue length right now and obtains the snapshot value.

Specified by:

computeQueueLength in class LoadStatistics

createOverallTrendChart

protected MultiStageTimeSeries.TrendChart createOverallTrendChart(MultiStageTimeSeries.TimeScale timeScale)

When drawing the overall load statistics, use the total queue length, not LoadStatistics.queueLength, which just shows jobs that are to be run on the master.