[477] | 1 | package simulator.stats.implementation; |
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| 2 | |
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| 3 | import java.awt.Color; |
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| 4 | import java.awt.Paint; |
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| 5 | import java.io.File; |
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| 6 | import java.io.FileOutputStream; |
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| 7 | import java.io.IOException; |
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| 8 | import java.io.PrintStream; |
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| 9 | import java.text.NumberFormat; |
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| 10 | import java.util.ArrayList; |
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| 11 | import java.util.Calendar; |
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| 12 | import java.util.Collections; |
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| 13 | import java.util.Comparator; |
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| 14 | import java.util.Date; |
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| 15 | import java.util.HashMap; |
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| 16 | import java.util.List; |
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| 17 | import java.util.Map; |
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| 18 | import java.util.SortedMap; |
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| 19 | import java.util.TreeMap; |
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| 20 | |
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| 21 | import org.apache.commons.logging.Log; |
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| 22 | import org.apache.commons.logging.LogFactory; |
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| 23 | import org.jfree.chart.ChartFactory; |
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| 24 | import org.jfree.chart.ChartRenderingInfo; |
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| 25 | import org.jfree.chart.ChartUtilities; |
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| 26 | import org.jfree.chart.JFreeChart; |
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| 27 | import org.jfree.chart.axis.AxisLocation; |
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| 28 | import org.jfree.chart.axis.DateAxis; |
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| 29 | import org.jfree.chart.axis.NumberAxis; |
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| 30 | import org.jfree.chart.encoders.ImageFormat; |
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| 31 | import org.jfree.chart.labels.CategoryItemLabelGenerator; |
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| 32 | import org.jfree.chart.labels.ItemLabelAnchor; |
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| 33 | import org.jfree.chart.labels.ItemLabelPosition; |
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| 34 | import org.jfree.chart.labels.StandardCategoryItemLabelGenerator; |
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| 35 | import org.jfree.chart.plot.CategoryPlot; |
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| 36 | import org.jfree.chart.plot.CombinedDomainXYPlot; |
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| 37 | import org.jfree.chart.plot.PlotOrientation; |
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| 38 | import org.jfree.chart.plot.XYPlot; |
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| 39 | import org.jfree.chart.renderer.category.CategoryItemRenderer; |
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| 40 | import org.jfree.chart.renderer.category.GanttRenderer; |
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| 41 | import org.jfree.chart.renderer.xy.XYStepAreaRenderer; |
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| 42 | import org.jfree.chart.title.TextTitle; |
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| 43 | import org.jfree.chart.title.Title; |
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| 44 | import org.jfree.data.gantt.TaskSeries; |
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| 45 | import org.jfree.data.gantt.TaskSeriesCollection; |
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| 46 | import org.jfree.data.time.FixedMillisecond; |
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| 47 | import org.jfree.data.xy.XYDataset; |
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| 48 | import org.jfree.data.xy.XYSeries; |
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| 49 | import org.jfree.data.xy.XYSeriesCollection; |
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| 50 | import org.jfree.ui.TextAnchor; |
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| 51 | import org.joda.time.DateTime; |
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| 52 | import org.joda.time.DateTimeUtilsExt; |
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| 53 | |
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| 54 | import schedframe.ResourceController; |
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| 55 | import schedframe.exceptions.ResourceException; |
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| 56 | import schedframe.resources.ResourceType; |
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| 57 | import schedframe.resources.StandardResourceType; |
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| 58 | import schedframe.resources.computing.ComputingResource; |
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| 59 | import schedframe.resources.computing.extensions.Extension; |
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| 60 | import schedframe.resources.computing.extensions.ExtensionList; |
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| 61 | import schedframe.resources.computing.extensions.ExtensionType; |
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| 62 | import schedframe.resources.computing.profiles.energy.EnergyExtension; |
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| 63 | import schedframe.resources.computing.profiles.energy.power.PowerUsage; |
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| 64 | import schedframe.resources.units.PEUnit; |
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| 65 | import schedframe.resources.units.ProcessingElements; |
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| 66 | import schedframe.resources.units.ResourceUnit; |
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| 67 | import schedframe.resources.units.ResourceUnitName; |
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| 68 | import schedframe.resources.units.StandardResourceUnitName; |
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| 69 | import schedframe.scheduling.ResourceHistoryItem; |
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| 70 | import schedframe.scheduling.Scheduler; |
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| 71 | import schedframe.scheduling.manager.tasks.JobRegistryImpl; |
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| 72 | import schedframe.scheduling.tasks.Job; |
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| 73 | import schedframe.scheduling.tasks.JobInterface; |
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| 74 | import simulator.ConfigurationOptions; |
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| 75 | import simulator.DataCenterWorkloadSimulator; |
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| 76 | import simulator.GenericUser; |
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| 77 | import simulator.WormsConstants; |
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| 78 | import simulator.stats.GSSAccumulator; |
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| 79 | import simulator.stats.SimulationStatistics; |
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| 80 | import simulator.stats.implementation.out.AbstractStringSerializer; |
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| 81 | import simulator.stats.implementation.out.FormatedStringSerializer; |
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| 82 | import simulator.stats.implementation.out.StringSerializer; |
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| 83 | import csiro.mit.utils.jfreechart.timetablechart.TimetableChartFactory; |
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| 84 | import csiro.mit.utils.jfreechart.timetablechart.data.Timetable; |
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| 85 | import csiro.mit.utils.jfreechart.timetablechart.data.TimetableEventGroup; |
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| 86 | import csiro.mit.utils.jfreechart.timetablechart.data.TimetableEventSource; |
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| 87 | import csiro.mit.utils.jfreechart.timetablechart.renderer.TimetableRenderer; |
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| 88 | import eduni.simjava.Sim_stat; |
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| 89 | import gssim.schedframe.scheduling.ExecTask; |
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| 90 | import gssim.schedframe.scheduling.Executable; |
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| 91 | |
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| 92 | public class GSSimStatistics implements SimulationStatistics { |
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| 93 | |
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| 94 | private Log log = LogFactory.getLog(GSSimStatistics.class); |
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| 95 | |
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| 96 | protected static float ALPHA = 0.5f; |
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| 97 | protected static int GANTT_WIDTH = 1200; |
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| 98 | |
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| 99 | //protected static final int BITS = 8; |
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| 100 | //protected static final int MILLI_SEC = 1000; |
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| 101 | |
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| 102 | protected static final String RAW_TASKS_STATISTICS_OUTPUT_FILE_NAME = "Tasks.txt"; |
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| 103 | protected static final String JOBS_STATISTICS_OUTPUT_FILE_NAME = "Jobs.txt"; |
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| 104 | |
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| 105 | protected static final String SIMULATION_STATISTICS_OUTPUT_FILE_NAME = "Simulation.txt"; |
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| 106 | protected static final String ENERGYUSAGE_STATISTICS_OUTPUT_FILE_NAME = "Energy.txt"; |
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| 107 | protected static final String RESOURCEUSAGE_STATISTICS_OUTPUT_FILE_NAME = "ResourceUtilization.txt"; |
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| 108 | |
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| 109 | protected static final String DIAGRAMS_FILE_NAME_PREFIX = "Chart_"; |
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| 110 | protected static final String STATS_FILE_NAME_PREFIX = "Stats_"; |
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| 111 | |
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| 112 | protected static final String TASK_SEPARATOR = ";"; |
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| 113 | protected static final String JOB_SEPARATOR = ";"; |
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| 114 | |
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| 115 | protected String outputFolderName; |
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| 116 | |
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| 117 | protected String simulationIdentifier; |
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| 118 | protected ConfigurationOptions configuration; |
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| 119 | |
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| 120 | |
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| 121 | protected GSSAccumulatorsStats accStats; |
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| 122 | protected Map<String, GSSAccumulator> statsData; |
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| 123 | |
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| 124 | private GenericUser users; |
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| 125 | protected ResourceController resourceController; |
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| 126 | protected boolean generateDiagrams = true; |
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| 127 | protected AbstractStringSerializer serializer; |
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| 128 | protected long startSimulationTime; |
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| 129 | protected long endSimulationTime; |
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| 130 | |
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| 131 | |
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| 132 | //RESOURCES |
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| 133 | protected Timetable ganttDiagramPeTimetable; |
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| 134 | protected Map<ResourceType, List<XYDataset>> resourceEnergyDiagrams; |
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| 135 | protected Map<ResourceType, List<XYDataset>> resourceLoadDiagrams; |
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| 136 | protected Map<String,List<ResStat>> basicResStats; |
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| 137 | protected HashMap<String, Double> basicResLoad; |
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| 138 | |
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| 139 | protected Map<String, TimetableEventSource> peGanttMap; |
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| 140 | protected Map<String, TimetableEventGroup> taskGanttMap; |
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| 141 | |
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| 142 | |
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| 143 | //TASKS |
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| 144 | protected int numOfdelayedTasks = 0; |
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| 145 | protected int numOfNotExecutedTasks = 0; |
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| 146 | protected double maxCj = 0; |
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| 147 | |
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| 148 | protected boolean allTasksFinished; |
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| 149 | protected TaskSeriesCollection ganttDiagramTaskSeriesCollection; |
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| 150 | protected TaskSeriesCollection ganttDiagramWaitingTimeSeriesCollection; |
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| 151 | protected HashMap<String, List<String>> task_processorsMap; |
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| 152 | |
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| 153 | |
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| 154 | protected JobRegistryImpl jr; |
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| 155 | |
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| 156 | |
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| 157 | public GSSimStatistics(String simulationIdentifier, ConfigurationOptions co, GenericUser users, |
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| 158 | String outputFolderName, ResourceController resourceController) { |
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| 159 | this.simulationIdentifier = simulationIdentifier; |
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| 160 | this.configuration = co; |
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| 161 | this.users = users; |
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| 162 | |
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| 163 | this.outputFolderName = outputFolderName; |
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| 164 | |
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| 165 | if (this.configuration.formatstatisticsoutput) |
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| 166 | this.serializer = new FormatedStringSerializer(); |
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| 167 | else |
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| 168 | this.serializer = new StringSerializer(); |
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| 169 | |
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| 170 | this.serializer.setDefaultNumberFormat(DataCenterWorkloadSimulator.DFAULT_NUMBER_FORMAT); |
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| 171 | |
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| 172 | this.resourceController = resourceController; |
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| 173 | jr = new JobRegistryImpl("COMPUTING_GRID_0#BROKER"); |
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| 174 | init(); |
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| 175 | } |
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| 176 | |
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| 177 | public void generateStatistics() { |
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| 178 | |
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| 179 | this.startSimulationTime = DateTimeUtilsExt.getOffsetTime().getTimeInMillis(); |
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| 180 | |
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| 181 | this.endSimulationTime = DateTimeUtilsExt.currentTimeMillis(); |
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| 182 | |
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| 183 | long s = 0; |
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| 184 | long e = 0; |
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| 185 | |
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| 186 | log.info("gatherResourceStatistics"); |
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| 187 | s = System.currentTimeMillis(); |
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| 188 | gatherResourceStatistics(); |
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| 189 | e = System.currentTimeMillis(); |
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| 190 | log.info("time in sec: " + ((e - s) / 1000)); |
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| 191 | |
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| 192 | log.info("gatherTaskStatistics"); |
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| 193 | s = System.currentTimeMillis(); |
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| 194 | gatherTaskStatistics(); |
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| 195 | e = System.currentTimeMillis(); |
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| 196 | log.info("time in sec: " + ((e - s) / 1000)); |
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| 197 | |
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| 198 | log.info("saveSimulationStatistics"); |
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| 199 | s = System.currentTimeMillis(); |
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| 200 | saveSimulationStatistics(); |
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| 201 | e = System.currentTimeMillis(); |
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| 202 | log.info("time in sec: " + ((e - s) / 1000)); |
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| 203 | } |
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| 204 | |
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| 205 | |
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| 206 | public String getOutputFolderName() { |
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| 207 | return outputFolderName; |
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| 208 | } |
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| 209 | |
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| 210 | private void init() { |
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| 211 | |
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| 212 | task_processorsMap = new HashMap<String, List<String>>(); |
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| 213 | accStats = new GSSAccumulatorsStats(); |
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| 214 | statsData = new HashMap<String, GSSAccumulator>(); |
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| 215 | } |
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| 216 | |
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| 217 | public void saveSimulationStatistics() { |
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| 218 | PrintStream simulationStatsFile = null; |
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| 219 | if (configuration.createsimulationstatistics) { |
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| 220 | try { |
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| 221 | File file = new File(outputFolderName + STATS_FILE_NAME_PREFIX + simulationIdentifier + "_" |
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| 222 | + SIMULATION_STATISTICS_OUTPUT_FILE_NAME); |
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| 223 | simulationStatsFile = new PrintStream(new FileOutputStream(file)); |
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| 224 | } catch (IOException e) { |
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| 225 | e.printStackTrace(); |
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| 226 | } |
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| 227 | } |
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| 228 | if (simulationStatsFile != null) { |
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| 229 | Object txt = accStats.serialize(this.serializer); |
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| 230 | simulationStatsFile.println(txt); |
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| 231 | } |
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| 232 | |
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| 233 | if (simulationStatsFile != null) { |
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| 234 | simulationStatsFile.close(); |
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| 235 | } |
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| 236 | |
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| 237 | } |
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| 238 | |
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| 239 | |
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| 240 | |
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| 241 | /************* RESOURCE STATISTICS SECTION **************/ |
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| 242 | private void gatherResourceStatistics() { |
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| 243 | |
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| 244 | |
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| 245 | //TEMPORARY CONFIGURATION SECTION |
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| 246 | StandardResourceType [] resForAnalyze = {StandardResourceType.DataCenter, StandardResourceType.ComputingNode, StandardResourceType.Processor}; |
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| 247 | HashMap<StandardResourceType, List<Stats>> type_stats = new HashMap<StandardResourceType, List<Stats>>(); |
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| 248 | |
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| 249 | List<Stats> crStats = new ArrayList<Stats>(); |
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| 250 | crStats.add(Stats.textLoad); |
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| 251 | crStats.add(Stats.chartLoad); |
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| 252 | crStats.add(Stats.textEnergy); |
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| 253 | crStats.add(Stats.chartEnergy); |
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| 254 | type_stats.put(StandardResourceType.DataCenter, crStats); |
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| 255 | |
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| 256 | List<Stats> cnStats = new ArrayList<Stats>(); |
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| 257 | cnStats.add(Stats.textLoad); |
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| 258 | //cnStats.add(Stats.chartLoad); |
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| 259 | cnStats.add(Stats.textEnergy); |
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| 260 | cnStats.add(Stats.chartEnergy); |
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| 261 | type_stats.put(StandardResourceType.ComputingNode, cnStats); |
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| 262 | |
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| 263 | List<Stats> cpuStats = new ArrayList<Stats>(); |
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| 264 | cpuStats.add(Stats.textLoad); |
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| 265 | //cpuStats.add(Stats.chartLoad); |
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| 266 | cpuStats.add(Stats.textEnergy); |
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| 267 | //cpuStats.add(Stats.chartEnergy); |
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| 268 | type_stats.put(StandardResourceType.Processor, cpuStats); |
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| 269 | |
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| 270 | |
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| 271 | |
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| 272 | peGanttMap = new HashMap<String, TimetableEventSource>(); |
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| 273 | taskGanttMap = new HashMap<String, TimetableEventGroup>(); |
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| 274 | |
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| 275 | |
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| 276 | resourceLoadDiagrams = new HashMap<ResourceType, List<XYDataset>>(); |
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| 277 | resourceEnergyDiagrams = new HashMap<ResourceType, List<XYDataset>>(); |
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| 278 | |
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| 279 | ganttDiagramPeTimetable = new Timetable(new FixedMillisecond( |
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| 280 | startSimulationTime), new FixedMillisecond(endSimulationTime)); |
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| 281 | |
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| 282 | PrintStream resourceLoadStatsFile = null; |
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| 283 | try { |
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| 284 | File file = new File(outputFolderName + STATS_FILE_NAME_PREFIX |
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| 285 | + simulationIdentifier + "_" |
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| 286 | + RESOURCEUSAGE_STATISTICS_OUTPUT_FILE_NAME); |
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| 287 | resourceLoadStatsFile = new PrintStream(new FileOutputStream(file)); |
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| 288 | } catch (IOException e) { |
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| 289 | resourceLoadStatsFile = null; |
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| 290 | } |
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| 291 | |
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| 292 | PrintStream energyStatsFile = null; |
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| 293 | try { |
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| 294 | File file = new File(outputFolderName + STATS_FILE_NAME_PREFIX |
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| 295 | + simulationIdentifier + "_" |
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| 296 | + ENERGYUSAGE_STATISTICS_OUTPUT_FILE_NAME); |
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| 297 | energyStatsFile = new PrintStream(new FileOutputStream(file)); |
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| 298 | } catch (IOException e) { |
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| 299 | energyStatsFile = null; |
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| 300 | } |
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| 301 | |
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| 302 | basicResStats = gatherPEStats(JobRegistryImpl.getAllocationHistory()); |
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| 303 | peStatsPostProcessing(basicResStats); |
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| 304 | basicResLoad = calculatePELoad( basicResStats); |
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| 305 | |
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| 306 | if (configuration.creatediagrams_processors) { |
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| 307 | createPEGanttDiagram(basicResStats); |
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| 308 | } |
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| 309 | |
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| 310 | for(StandardResourceType resType: resForAnalyze){ |
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| 311 | List<ComputingResource> resources = null; |
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| 312 | try { |
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| 313 | resources = new ArrayList<ComputingResource>(); |
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| 314 | for(ComputingResource compRes: resourceController.getComputingResources() ){ |
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| 315 | resources.addAll(compRes.getDescendantsByType(resType)); |
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| 316 | } |
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| 317 | } catch (Exception e) { |
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| 318 | continue; |
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| 319 | } |
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| 320 | if(type_stats.containsKey(resType)){ |
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| 321 | Map<String, GSSAccumulator> energyCategoryStats = new TreeMap<String, GSSAccumulator>(); |
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| 322 | Map<String, GSSAccumulator> loadCategoryStats = new TreeMap<String, GSSAccumulator>(); |
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| 323 | for(ComputingResource resource: resources){ |
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| 324 | ResourceUsageStats resourceUsage = null; |
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| 325 | ResourceEnergyStats energyUsage = null; |
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| 326 | if(type_stats.get(resType).contains(Stats.textLoad)){ |
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| 327 | resourceUsage = gatherResourceLoadStats(resource, basicResStats); |
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| 328 | resourceUsage.setMeanUsage(calculateResourceLoad(resource, basicResLoad)); |
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| 329 | if (resourceLoadStatsFile != null) { |
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| 330 | Object txt = resourceUsage.serialize(serializer); |
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| 331 | resourceLoadStatsFile.println(txt); |
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| 332 | } |
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| 333 | } |
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| 334 | if(type_stats.get(resType).contains(Stats.chartLoad)){ |
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| 335 | if (configuration.creatediagrams_resources) { |
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| 336 | createResourceLoadDiagram(resourceUsage); |
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| 337 | } |
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| 338 | } |
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| 339 | if(type_stats.get(resType).contains(Stats.textEnergy)){ |
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| 340 | energyUsage = gatherResourceEnergyStats(resource); |
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| 341 | energyUsage.setMeanUsage(calculateEnergyLoad(energyUsage)); |
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| 342 | energyUsage.setSumUsage(energyUsage.getMeanUsage() * (endSimulationTime - startSimulationTime) / (3600 * 1000)); |
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| 343 | |
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| 344 | EnergyExtension een = (EnergyExtension )(resource.getExtensionList().getExtension(ExtensionType.ENERGY_EXTENSION)); |
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| 345 | if(resourceController.getComputingResources().contains(resource)) { |
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| 346 | if( een != null /*&& een.getPp() != null*/ ){ |
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| 347 | accStats.meanEnergyUsage.add(energyUsage.meanUsage); |
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| 348 | } |
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| 349 | |
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| 350 | } else if( een != null && een.getPowerProfile() != null ){ |
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| 351 | ComputingResource parent = resource.getParent(); |
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| 352 | een = (EnergyExtension )(parent.getExtensionList().getExtension(ExtensionType.ENERGY_EXTENSION)); |
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| 353 | boolean top = true; |
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| 354 | while(parent != null){ |
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| 355 | if(een != null && een.getPowerProfile() != null) |
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| 356 | { |
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| 357 | top = false; |
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| 358 | break; |
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| 359 | } |
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| 360 | parent = parent.getParent(); |
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| 361 | } |
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| 362 | if(top == true){ |
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| 363 | accStats.meanEnergyUsage.add(energyUsage.meanUsage); |
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| 364 | } |
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| 365 | } |
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| 366 | if (energyStatsFile != null) { |
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| 367 | Object txt = energyUsage.serialize(serializer); |
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| 368 | energyStatsFile.println(txt); |
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| 369 | } |
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| 370 | } |
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| 371 | if(type_stats.get(resType).contains(Stats.chartEnergy)){ |
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| 372 | |
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| 373 | if (configuration.creatediagrams_energyusage) { |
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| 374 | createResourceEnergyGanttDiagram(energyUsage); |
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| 375 | } |
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| 376 | } |
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| 377 | |
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| 378 | /*if(resType == ResourceType.ComputingNode){ |
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| 379 | ComputingNode compNode = (ComputingNode) resource; |
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| 380 | if(energyCategoryStats.containsKey(resType+"#"+compNode.getCategory().getName())){ |
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| 381 | GSSAccumulator acc = energyCategoryStats.get(resType+"#"+compNode.getCategory().getName()); |
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| 382 | acc.add(energyUsage.meanUsage); |
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| 383 | energyCategoryStats.put(resType+"#"+compNode.getCategory().getName(), acc); |
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| 384 | } else{ |
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| 385 | GSSAccumulator acc = new GSSAccumulator(); |
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| 386 | acc.add(energyUsage.meanUsage); |
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| 387 | energyCategoryStats.put(resType+"#"+compNode.getCategory().getName(), acc); |
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| 388 | } |
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| 389 | |
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| 390 | if(loadCategoryStats.containsKey(resType+"#"+compNode.getCategory().getName())){ |
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| 391 | GSSAccumulator acc = loadCategoryStats.get(resType+"#"+compNode.getCategory().getName()); |
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| 392 | acc.add(resourceUsage.meanUsage); |
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| 393 | loadCategoryStats.put(resType+"#"+compNode.getCategory().getName(), acc); |
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| 394 | } else{ |
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| 395 | GSSAccumulator acc = new GSSAccumulator(); |
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| 396 | acc.add(resourceUsage.meanUsage); |
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| 397 | loadCategoryStats.put(resType+"#"+compNode.getCategory().getName(), acc); |
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| 398 | } |
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| 399 | } else if(resType == ResourceType.Processor){ |
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| 400 | Processor proc = (Processor)resource; |
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| 401 | if(energyCategoryStats.containsKey(resType+"#"+proc.getComputingNode().getCategory().getName())){ |
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| 402 | GSSAccumulator acc = energyCategoryStats.get(resType+"#"+proc.getComputingNode().getCategory().getName()); |
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| 403 | acc.add(energyUsage.meanUsage); |
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| 404 | energyCategoryStats.put(resType+"#"+proc.getComputingNode().getCategory().getName(), acc); |
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| 405 | } else{ |
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| 406 | GSSAccumulator acc = new GSSAccumulator(); |
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| 407 | acc.add(energyUsage.meanUsage); |
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| 408 | energyCategoryStats.put(resType+"#"+proc.getComputingNode().getCategory().getName(), acc); |
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| 409 | } |
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| 410 | |
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| 411 | if(loadCategoryStats.containsKey(resType+"#"+proc.getComputingNode().getCategory().getName())){ |
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| 412 | GSSAccumulator acc = loadCategoryStats.get(resType+"#"+proc.getComputingNode().getCategory().getName()); |
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| 413 | acc.add(resourceUsage.meanUsage); |
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| 414 | loadCategoryStats.put(resType+"#"+proc.getComputingNode().getCategory().getName(), acc); |
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| 415 | } else{ |
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| 416 | GSSAccumulator acc = new GSSAccumulator(); |
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| 417 | acc.add(resourceUsage.meanUsage); |
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| 418 | loadCategoryStats.put(resType+"#"+proc.getComputingNode().getCategory().getName(), acc); |
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| 419 | } |
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| 420 | }*/ |
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| 421 | } |
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| 422 | |
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| 423 | if(energyCategoryStats.size() > 0) |
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| 424 | { |
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| 425 | energyStatsFile.println("\n=========BY CATEGORY==========="); |
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| 426 | for(String key: energyCategoryStats.keySet()){ |
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| 427 | GSSAccumulator acc = energyCategoryStats.get(key); |
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| 428 | energyStatsFile.println(key + "- mean: " + acc.getMean()+ " sum: " +acc.getMean() * (endSimulationTime-startSimulationTime) / (3600 * 1000) * acc.getCount()); |
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| 429 | } |
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| 430 | energyStatsFile.println("\n\n"); |
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| 431 | } |
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| 432 | |
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| 433 | if(loadCategoryStats.size() > 0) |
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| 434 | { |
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| 435 | resourceLoadStatsFile.println("\n=========BY CATEGORY==========="); |
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| 436 | for(String key: loadCategoryStats.keySet()){ |
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| 437 | GSSAccumulator acc = loadCategoryStats.get(key); |
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| 438 | resourceLoadStatsFile.println(key + "- mean: " + acc.getMean()); |
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| 439 | } |
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| 440 | resourceLoadStatsFile.println("\n\n"); |
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| 441 | } |
---|
| 442 | } |
---|
| 443 | } |
---|
| 444 | |
---|
| 445 | saveResourceGanttDiagrams(); |
---|
| 446 | createAccumulatedResourceSimulationStatistic(); |
---|
| 447 | if (energyStatsFile != null) { |
---|
| 448 | energyStatsFile.close(); |
---|
| 449 | } |
---|
| 450 | if (resourceLoadStatsFile != null) { |
---|
| 451 | resourceLoadStatsFile.close(); |
---|
| 452 | } |
---|
| 453 | } |
---|
| 454 | |
---|
| 455 | private double getSchedulerQueueStats(Scheduler scheduler) { |
---|
| 456 | |
---|
| 457 | Sim_stat stats = scheduler.get_stat(); |
---|
| 458 | List<Object[]> measures = stats.get_measures(); |
---|
| 459 | for (Object[] info : measures) { |
---|
| 460 | String measure = (String) info[0]; |
---|
| 461 | if (measure |
---|
| 462 | .startsWith(WormsConstants.TASKS_QUEUE_LENGTH_MEASURE_NAME)) { |
---|
| 463 | return stats.average(measure); |
---|
| 464 | } |
---|
| 465 | } |
---|
| 466 | return 0; |
---|
| 467 | } |
---|
| 468 | |
---|
| 469 | private void peStatsPostProcessing(Map<String, List<ResStat>> basicResStats){ |
---|
| 470 | ResourceType resType = null; |
---|
| 471 | |
---|
| 472 | for(String key: basicResStats.keySet()){ |
---|
| 473 | List<ResStat> resStats = basicResStats.get(key); |
---|
| 474 | resType = resStats.get(0).getResType(); |
---|
| 475 | break; |
---|
| 476 | } |
---|
| 477 | List<ComputingResource> resources = null; |
---|
| 478 | try { |
---|
| 479 | resources = new ArrayList<ComputingResource>(); |
---|
| 480 | for(ComputingResource compRes: resourceController.getComputingResources() ){ |
---|
| 481 | resources.addAll(compRes.getDescendantsByType(resType)); |
---|
| 482 | } |
---|
| 483 | } catch (Exception e) { |
---|
| 484 | return; |
---|
| 485 | } |
---|
| 486 | for(ComputingResource resource: resources){ |
---|
| 487 | if(!basicResStats.containsKey(resource.getName())){ |
---|
| 488 | basicResStats.put(resource.getName(), new ArrayList<ResStat>()); |
---|
| 489 | } |
---|
| 490 | } |
---|
| 491 | } |
---|
| 492 | private Map<String, List<ResStat>> gatherPEStats(Map<Integer, Map<String, Object>> history) { |
---|
| 493 | |
---|
| 494 | Map<String, List<ResStat>> basicResStats = new TreeMap<String, List<ResStat>>(new MapPEIdComparator()); |
---|
| 495 | |
---|
| 496 | for (Integer executableId : history.keySet()) { |
---|
| 497 | |
---|
| 498 | Map<String, Object> historyItem = (Map<String, Object>) history.get(executableId); |
---|
| 499 | List<ResourceHistoryItem> resHistItemList = (List<ResourceHistoryItem>) historyItem.get(WormsConstants.RESOURCES); |
---|
| 500 | Map<ResourceUnitName, ResourceUnit> res = resHistItemList.get(resHistItemList.size() - 1).getResourceUnits(); |
---|
| 501 | ResourceUnit resUnit = res.get(StandardResourceUnitName.PE); |
---|
| 502 | //ProcessingElements pes = (ProcessingElements) resUnit ; |
---|
| 503 | if(resUnit instanceof ProcessingElements ){ |
---|
| 504 | ProcessingElements pes = (ProcessingElements) resUnit; |
---|
| 505 | for(ComputingResource pe: pes){ |
---|
| 506 | String peName = pe.getName(); |
---|
| 507 | long startDate = ((DateTime) historyItem.get(WormsConstants.START_TIME)).getMillis(); |
---|
| 508 | long endDate = ((DateTime) historyItem.get(WormsConstants.END_TIME)).getMillis(); |
---|
| 509 | JobRegistryImpl jr = new JobRegistryImpl("stats"); |
---|
| 510 | ExecTask execTask = jr.getTaskExecutable(executableId); |
---|
| 511 | String uniqueTaskID = execTask.getJobId() + "_" + execTask.getId(); |
---|
| 512 | |
---|
| 513 | ResStat resStat = new ResStat(peName, pe.getType(), startDate, endDate, uniqueTaskID); |
---|
| 514 | |
---|
| 515 | List<ResStat> resStats = basicResStats.get(peName); |
---|
| 516 | if (resStats == null) { |
---|
| 517 | resStats = new ArrayList<ResStat>(); |
---|
| 518 | resStats.add(resStat); |
---|
| 519 | basicResStats.put(peName, resStats); |
---|
| 520 | } else { |
---|
| 521 | resStats.add(resStat); |
---|
| 522 | } |
---|
| 523 | |
---|
| 524 | List<String> peNames = task_processorsMap.get(uniqueTaskID); |
---|
| 525 | if (peNames == null) { |
---|
| 526 | peNames = new ArrayList<String>(); |
---|
| 527 | peNames.add(peName); |
---|
| 528 | task_processorsMap.put(uniqueTaskID, peNames); |
---|
| 529 | } else { |
---|
| 530 | peNames.add(peName); |
---|
| 531 | } |
---|
| 532 | } |
---|
| 533 | } else if (resUnit instanceof PEUnit){ |
---|
| 534 | PEUnit peUnit = (PEUnit) resUnit ; |
---|
| 535 | |
---|
| 536 | } |
---|
| 537 | |
---|
| 538 | } |
---|
| 539 | return basicResStats; |
---|
| 540 | } |
---|
| 541 | |
---|
| 542 | private ResourceUsageStats gatherResourceLoadStats(ComputingResource resource, Map<String,List<ResStat>> basicStats) { |
---|
| 543 | ResourceUsageStats usageStats = new ResourceUsageStats(resource.getName(), resource.getType(), "resourceLoadStats"); |
---|
| 544 | for(String resName: basicStats.keySet()){ |
---|
| 545 | try { |
---|
| 546 | if(resource.getDescendantByName(resName) != null || resource.getName().compareTo(resName) == 0){ |
---|
| 547 | createResourceLoadData(usageStats, basicStats.get(resName)); |
---|
| 548 | } |
---|
| 549 | } catch (ResourceException e) { |
---|
| 550 | // TODO Auto-generated catch block |
---|
| 551 | e.printStackTrace(); |
---|
| 552 | } |
---|
| 553 | } |
---|
| 554 | return usageStats; |
---|
| 555 | } |
---|
| 556 | |
---|
| 557 | private TreeMap<Long, Integer> createResourceLoadData(ResourceUsageStats usageStats, List<ResStat> resStats) { |
---|
| 558 | |
---|
| 559 | TreeMap<Long, Integer> ganttData = (TreeMap)usageStats.getUsage(); |
---|
| 560 | for (ResStat resStat : resStats) { |
---|
| 561 | |
---|
| 562 | long start_time = resStat.getStartDate(); |
---|
| 563 | long end_time = resStat.getEndDate(); |
---|
| 564 | if (end_time > start_time) { |
---|
| 565 | Integer end = ganttData.get(end_time); |
---|
| 566 | if (end == null) { |
---|
| 567 | ganttData.put(end_time, 0); |
---|
| 568 | Long left = getLeftKey(ganttData, end_time); |
---|
| 569 | if (left != null) { |
---|
| 570 | Integer leftValue = ganttData.get(left); |
---|
| 571 | ganttData.put(end_time, leftValue); |
---|
| 572 | } |
---|
| 573 | } |
---|
| 574 | |
---|
| 575 | Integer start = ganttData.get(start_time); |
---|
| 576 | if (start == null) { |
---|
| 577 | ganttData.put(start_time, 0); |
---|
| 578 | Long left = getLeftKey(ganttData, start_time); |
---|
| 579 | if (left != null) { |
---|
| 580 | Integer leftValue = ganttData.get(left); |
---|
| 581 | ganttData.put(start_time, leftValue); |
---|
| 582 | } |
---|
| 583 | } |
---|
| 584 | |
---|
| 585 | SortedMap<Long, Integer> sm = ganttData.subMap(start_time, |
---|
| 586 | end_time); |
---|
| 587 | for (Long key : sm.keySet()) { |
---|
| 588 | Integer keyVal = ganttData.get(key); |
---|
| 589 | ganttData.put(key, keyVal + 1); |
---|
| 590 | } |
---|
| 591 | } |
---|
| 592 | } |
---|
| 593 | return ganttData; |
---|
| 594 | } |
---|
| 595 | |
---|
| 596 | private Long getLeftKey(TreeMap<Long, Integer> ganttData, Long toKey) { |
---|
| 597 | |
---|
| 598 | SortedMap<Long, Integer> sm = ganttData.headMap(toKey); |
---|
| 599 | if (sm.isEmpty()) { |
---|
| 600 | return null; |
---|
| 601 | } |
---|
| 602 | return sm.lastKey(); |
---|
| 603 | } |
---|
| 604 | |
---|
| 605 | |
---|
| 606 | private ResourceEnergyStats gatherResourceEnergyStats(ComputingResource resource) { |
---|
| 607 | double power = 0; |
---|
| 608 | ResourceEnergyStats resEnergyUsage = new ResourceEnergyStats(resource.getName(), resource.getType(), "resourceEnergyStats"); |
---|
| 609 | Map<Long, Double> usage = resEnergyUsage.getEnergy(); |
---|
| 610 | |
---|
| 611 | ExtensionList extensionList = resource.getExtensionList(); |
---|
| 612 | if(extensionList != null){ |
---|
| 613 | for (Extension extension : extensionList) { |
---|
| 614 | if (extension.getType() == ExtensionType.ENERGY_EXTENSION) { |
---|
| 615 | EnergyExtension ee = (EnergyExtension)extension; |
---|
| 616 | if(ee.getPowerProfile() == null) |
---|
| 617 | break; |
---|
| 618 | List<PowerUsage> powerUsage = ee.getPowerProfile().getPowerUsageHistory(); |
---|
| 619 | if(powerUsage.size() == 0) |
---|
| 620 | break; |
---|
| 621 | long lastTime = DateTimeUtilsExt.getOffsetTime().getTimeInMillis(); |
---|
| 622 | long endSimulationTime = DateTimeUtilsExt.currentTimeMillis(); |
---|
| 623 | double lastPower = 0; |
---|
| 624 | powerUsage.add(new PowerUsage(endSimulationTime, ee.getPowerProfile().getPowerUsageHistory().get(ee.getPowerProfile().getPowerUsageHistory().size()-1).getValue())); |
---|
| 625 | for(PowerUsage pu:powerUsage){ |
---|
| 626 | usage.put(pu.getTimestamp(), pu.getValue()); |
---|
| 627 | |
---|
| 628 | /// System.out.println(resource.getName() + ":"+new DateTime(pu.getTimestamp())+";"+pu.getValue()); |
---|
| 629 | power = power + (pu.getTimestamp() - lastTime) * lastPower/ (3600 * 1000); |
---|
| 630 | lastPower = pu.getValue(); |
---|
| 631 | lastTime = pu.getTimestamp(); |
---|
| 632 | } |
---|
| 633 | } |
---|
| 634 | } |
---|
| 635 | } |
---|
| 636 | //System.out.println(power); |
---|
| 637 | return resEnergyUsage; |
---|
| 638 | } |
---|
| 639 | |
---|
| 640 | private void createResourceEnergyGanttDiagram(ResourceEnergyStats energyUsage) { |
---|
| 641 | |
---|
| 642 | XYDataset dataset = createResourceEnergyGanttDataSet(energyUsage, |
---|
| 643 | startSimulationTime, endSimulationTime); |
---|
| 644 | |
---|
| 645 | List<XYDataset> energyDiagram = resourceEnergyDiagrams.get(energyUsage.getResourceType()); |
---|
| 646 | if(energyDiagram == null){ |
---|
| 647 | energyDiagram = new ArrayList<XYDataset>(); |
---|
| 648 | energyDiagram.add(dataset); |
---|
| 649 | resourceEnergyDiagrams.put(energyUsage.getResourceType(), energyDiagram); |
---|
| 650 | } else { |
---|
| 651 | energyDiagram.add(dataset); |
---|
| 652 | } |
---|
| 653 | |
---|
| 654 | } |
---|
| 655 | |
---|
| 656 | private XYDataset createResourceEnergyGanttDataSet( |
---|
| 657 | ResourceEnergyStats energyUsage, long start, long end) { |
---|
| 658 | |
---|
| 659 | TreeMap<Long, Double> ganttdata = createResourceEnergyGanttData(energyUsage); |
---|
| 660 | XYSeriesCollection dataset = new XYSeriesCollection(); |
---|
| 661 | XYSeries data = new XYSeries(energyUsage.getResourceName(), false, true); |
---|
| 662 | //data.add(start, 0); |
---|
| 663 | for (Long key : ganttdata.keySet()) { |
---|
| 664 | Double val = ganttdata.get(key); |
---|
| 665 | data.add(key, val); |
---|
| 666 | } |
---|
| 667 | data.add(end, 0); |
---|
| 668 | dataset.addSeries(data); |
---|
| 669 | return dataset; |
---|
| 670 | } |
---|
| 671 | |
---|
| 672 | private TreeMap<Long, Double> createResourceEnergyGanttData( |
---|
| 673 | ResourceEnergyStats energyUsage) { |
---|
| 674 | |
---|
| 675 | Map<Long, Double> energy = energyUsage.getEnergy(); |
---|
| 676 | TreeMap<Long, Double> ganttData = new TreeMap<Long, Double>(); |
---|
| 677 | for (Long euKey : energy.keySet()) { |
---|
| 678 | |
---|
| 679 | ganttData.put(euKey, energy.get(euKey)); |
---|
| 680 | } |
---|
| 681 | return ganttData; |
---|
| 682 | } |
---|
| 683 | |
---|
| 684 | |
---|
| 685 | private boolean saveResourceGanttDiagrams() { |
---|
| 686 | JFreeChart resourceDiagram = null; |
---|
| 687 | JFreeChart peDiagram = null; |
---|
| 688 | JFreeChart resourceEnergyDiagram = null; |
---|
| 689 | if (!generateDiagrams) |
---|
| 690 | return false; |
---|
| 691 | |
---|
| 692 | String fileName = new File(outputFolderName, DIAGRAMS_FILE_NAME_PREFIX |
---|
| 693 | + simulationIdentifier + "_").getAbsolutePath(); |
---|
| 694 | |
---|
| 695 | String chartName = "Gantt diagram for " |
---|
| 696 | + DataCenterWorkloadSimulator.SIMULATOR_NAME; |
---|
| 697 | String simulationTime = "Simulation time"; |
---|
| 698 | Title subtitle = new TextTitle("created for \"" + simulationIdentifier |
---|
| 699 | + "\" at " + Calendar.getInstance().getTime().toString()); |
---|
| 700 | |
---|
| 701 | |
---|
| 702 | if (configuration.creatediagrams_processors) { |
---|
| 703 | peDiagram = getPeGanttDiagram(chartName, subtitle, |
---|
| 704 | simulationTime); |
---|
| 705 | if (!saveCategoryChart(peDiagram, fileName + "Processing_Elements", |
---|
| 706 | "{0}")) |
---|
| 707 | return false; |
---|
| 708 | } |
---|
| 709 | |
---|
| 710 | if (configuration.creatediagrams_resources) { |
---|
| 711 | for(ResourceType resType: resourceLoadDiagrams.keySet()){ |
---|
| 712 | resourceDiagram = getResourcesLoadDiagram(resType, chartName, subtitle, |
---|
| 713 | simulationTime); |
---|
| 714 | if (!saveXYPlotChart(resourceDiagram, fileName + "Resources Load - "+resType)) |
---|
| 715 | return false; |
---|
| 716 | } |
---|
| 717 | |
---|
| 718 | } |
---|
| 719 | if (configuration.creatediagrams_energyusage) { |
---|
| 720 | for(ResourceType resType: resourceEnergyDiagrams.keySet()){ |
---|
| 721 | resourceEnergyDiagram = getResourcesEnergyDiagram(resType, chartName, |
---|
| 722 | subtitle, simulationTime); |
---|
| 723 | if (!saveXYPlotChart(resourceEnergyDiagram, fileName + "Energy - "+resType)) |
---|
| 724 | return false; |
---|
| 725 | } |
---|
| 726 | } |
---|
| 727 | return true; |
---|
| 728 | } |
---|
| 729 | |
---|
| 730 | private JFreeChart getResourcesLoadDiagram(ResourceType resType, String chartName, Title subtitle, |
---|
| 731 | String simulationTime) { |
---|
| 732 | String cpu = "CPU"; |
---|
| 733 | boolean urls = false; |
---|
| 734 | boolean tooltip = true; |
---|
| 735 | boolean legend = true; |
---|
| 736 | CombinedDomainXYPlot cPlot = new CombinedDomainXYPlot(); |
---|
| 737 | DateAxis xAxis = new DateAxis(simulationTime); |
---|
| 738 | JFreeChart chart = null; |
---|
| 739 | |
---|
| 740 | List<XYDataset> loadDiagram = resourceLoadDiagrams.get(resType); |
---|
| 741 | for (XYDataset dataset : loadDiagram) { |
---|
| 742 | JFreeChart tChart = ChartFactory.createXYStepAreaChart("", "", |
---|
| 743 | null, dataset, PlotOrientation.VERTICAL, legend, tooltip, |
---|
| 744 | urls); |
---|
| 745 | XYPlot tPlot = tChart.getXYPlot(); |
---|
| 746 | NumberAxis yAxis = new NumberAxis(cpu); |
---|
| 747 | yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); |
---|
| 748 | tPlot.setRangeAxis(yAxis); |
---|
| 749 | XYStepAreaRenderer rend = (XYStepAreaRenderer) tPlot.getRenderer(); |
---|
| 750 | rend.setShapesVisible(false); |
---|
| 751 | cPlot.add(tPlot); |
---|
| 752 | } |
---|
| 753 | cPlot.setDomainAxis(xAxis); |
---|
| 754 | cPlot.setDomainAxisLocation(AxisLocation.TOP_OR_LEFT); |
---|
| 755 | chart = new JFreeChart(chartName, cPlot); |
---|
| 756 | chart.addSubtitle(subtitle); |
---|
| 757 | return chart; |
---|
| 758 | } |
---|
| 759 | |
---|
| 760 | private JFreeChart getResourcesEnergyDiagram(ResourceType resType, String chartName, |
---|
| 761 | Title subtitle, String simulationTime) { |
---|
| 762 | String energy = "ENERGY [W]"; |
---|
| 763 | boolean urls = false; |
---|
| 764 | boolean tooltip = true; |
---|
| 765 | boolean legend = true; |
---|
| 766 | CombinedDomainXYPlot cPlot = new CombinedDomainXYPlot(); |
---|
| 767 | DateAxis xAxis = new DateAxis(simulationTime); |
---|
| 768 | |
---|
| 769 | List<XYDataset> energyDiagram = resourceEnergyDiagrams.get(resType); |
---|
| 770 | for (XYDataset dataset : energyDiagram) { |
---|
| 771 | |
---|
| 772 | JFreeChart tChart = ChartFactory.createXYStepAreaChart("", "", |
---|
| 773 | null, dataset, PlotOrientation.VERTICAL, legend, tooltip, |
---|
| 774 | urls); |
---|
| 775 | |
---|
| 776 | XYPlot tPlot = tChart.getXYPlot(); |
---|
| 777 | NumberAxis yAxis = new NumberAxis(energy); |
---|
| 778 | yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); |
---|
| 779 | tPlot.setRangeAxis(yAxis); |
---|
| 780 | XYStepAreaRenderer rend = (XYStepAreaRenderer) tPlot.getRenderer(); |
---|
| 781 | rend.setShapesVisible(false); |
---|
| 782 | cPlot.add(tPlot); |
---|
| 783 | } |
---|
| 784 | cPlot.setDomainAxis(xAxis); |
---|
| 785 | cPlot.setDomainAxisLocation(AxisLocation.TOP_OR_LEFT); |
---|
| 786 | JFreeChart chart = new JFreeChart(chartName, cPlot); |
---|
| 787 | chart.addSubtitle(subtitle); |
---|
| 788 | return chart; |
---|
| 789 | } |
---|
| 790 | |
---|
| 791 | |
---|
| 792 | private JFreeChart getPeGanttDiagram(String chartName, Title subtitle, |
---|
| 793 | String simulationTime) { |
---|
| 794 | String processors = "Processing Elements"; |
---|
| 795 | boolean tooltip = true; |
---|
| 796 | boolean legend = true; |
---|
| 797 | JFreeChart chart = TimetableChartFactory.createTimetableChart( |
---|
| 798 | chartName, processors, simulationTime, |
---|
| 799 | ganttDiagramPeTimetable, legend, tooltip); |
---|
| 800 | chart.addSubtitle(subtitle); |
---|
| 801 | TimetableRenderer rend = (TimetableRenderer) chart.getCategoryPlot() |
---|
| 802 | .getRenderer(); |
---|
| 803 | rend.setBackgroundBarPaint(null); |
---|
| 804 | return chart; |
---|
| 805 | } |
---|
| 806 | |
---|
| 807 | |
---|
| 808 | private boolean saveXYPlotChart(JFreeChart c, String fileName) { |
---|
| 809 | c.setNotify(false); |
---|
| 810 | c.setAntiAlias(true); |
---|
| 811 | c.setTextAntiAlias(true); |
---|
| 812 | c.setBorderVisible(false); |
---|
| 813 | |
---|
| 814 | int height = 900; |
---|
| 815 | |
---|
| 816 | CombinedDomainXYPlot cPlot = (CombinedDomainXYPlot) c.getPlot(); |
---|
| 817 | int nPlots = cPlot.getSubplots().size(); |
---|
| 818 | |
---|
| 819 | if (nPlots > 3) { |
---|
| 820 | height = nPlots * 300; |
---|
| 821 | } |
---|
| 822 | int width = GANTT_WIDTH; |
---|
| 823 | |
---|
| 824 | if (configuration.creatediagrams_resources_scale != -1) |
---|
| 825 | width = (int) ((endSimulationTime - startSimulationTime) * configuration.creatediagrams_resources_scale); |
---|
| 826 | ChartRenderingInfo info = new ChartRenderingInfo(); |
---|
| 827 | File f = new File(fileName + "." + ImageFormat.PNG); |
---|
| 828 | final String gssimSubtitle = "Created by " |
---|
| 829 | + DataCenterWorkloadSimulator.SIMULATOR_NAME |
---|
| 830 | + " http://www.gssim.org/"; |
---|
| 831 | c.addSubtitle(new TextTitle(gssimSubtitle)); |
---|
| 832 | boolean encodeAlpha = false; |
---|
| 833 | int compression = 9;// values 0-9 |
---|
| 834 | try { |
---|
| 835 | ChartUtilities.saveChartAsPNG(f, c, width, height, info, |
---|
| 836 | encodeAlpha, compression); |
---|
| 837 | } catch (IOException e) { |
---|
| 838 | e.printStackTrace(); |
---|
| 839 | return false; |
---|
| 840 | } |
---|
| 841 | return true; |
---|
| 842 | } |
---|
| 843 | |
---|
| 844 | private void createPEGanttDiagram(Map<String,List<ResStat>> basicResStats) { |
---|
| 845 | for(String peName: basicResStats.keySet()){ |
---|
| 846 | TimetableEventSource pe = new TimetableEventSource(peName); |
---|
| 847 | ganttDiagramPeTimetable.addEventSource(pe); |
---|
| 848 | peGanttMap.put(peName, pe); |
---|
| 849 | for(ResStat resStat: basicResStats.get(peName)){ |
---|
| 850 | |
---|
| 851 | pe = peGanttMap.get(resStat.getPeName()); |
---|
| 852 | if(pe == null){ |
---|
| 853 | //pe = new TimetableEventSource(resStat.getPeName()); |
---|
| 854 | // ganttDiagramPeTimetable.addEventSource(pe); |
---|
| 855 | // peGanttMap.put(resStat.getPeName(), pe); |
---|
| 856 | } |
---|
| 857 | TimetableEventGroup task = taskGanttMap.get(resStat.getTaskID()); |
---|
| 858 | long startDate = resStat.getStartDate(); |
---|
| 859 | long endDate = resStat.getEndDate(); |
---|
| 860 | if (task == null) { |
---|
| 861 | task = new TimetableEventGroup(resStat.getTaskID()); |
---|
| 862 | taskGanttMap.put(resStat.getTaskID(), task); |
---|
| 863 | ganttDiagramPeTimetable.addEventGroup(task); |
---|
| 864 | } |
---|
| 865 | ganttDiagramPeTimetable.addEvent(pe, task, |
---|
| 866 | new FixedMillisecond(startDate), new FixedMillisecond(endDate)); |
---|
| 867 | } |
---|
| 868 | } |
---|
| 869 | } |
---|
| 870 | |
---|
| 871 | private void createResourceLoadDiagram(ResourceUsageStats resStats) { |
---|
| 872 | |
---|
| 873 | XYDataset dataset = createResourceLoadDataSet(resStats); |
---|
| 874 | |
---|
| 875 | List<XYDataset> loadDiagram = resourceLoadDiagrams.get(resStats.getResourceType()); |
---|
| 876 | if(loadDiagram == null){ |
---|
| 877 | loadDiagram = new ArrayList<XYDataset>(); |
---|
| 878 | loadDiagram.add(dataset); |
---|
| 879 | resourceLoadDiagrams.put(resStats.getResourceType(), loadDiagram); |
---|
| 880 | } else { |
---|
| 881 | loadDiagram.add(dataset); |
---|
| 882 | } |
---|
| 883 | } |
---|
| 884 | |
---|
| 885 | private XYDataset createResourceLoadDataSet(ResourceUsageStats resStats) { |
---|
| 886 | |
---|
| 887 | XYSeriesCollection dataset = new XYSeriesCollection(); |
---|
| 888 | XYSeries data = new XYSeries(resStats.resourceName, false, true); |
---|
| 889 | Map<Long, Integer> usage = resStats.getUsage(); |
---|
| 890 | |
---|
| 891 | for (Long key : usage.keySet()) { |
---|
| 892 | Integer val = usage.get(key); |
---|
| 893 | double newv =100*val/basicResStats.size(); |
---|
| 894 | int newinv = (int)newv; |
---|
| 895 | data.add(key, new Integer(newinv)); |
---|
| 896 | } |
---|
| 897 | dataset.addSeries(data); |
---|
| 898 | return dataset; |
---|
| 899 | } |
---|
| 900 | |
---|
| 901 | private void createAccumulatedResourceSimulationStatistic() { |
---|
| 902 | |
---|
| 903 | List<ComputingResource> resources = resourceController.getComputingResources(); |
---|
| 904 | for(ComputingResource compRes: resources){ |
---|
| 905 | //for(ComputingResource child :compRes.getChildren()){ |
---|
| 906 | double load = calculateResourceLoad(compRes, basicResLoad); |
---|
| 907 | accStats.meanTotalLoad.add(load); |
---|
| 908 | /*ResourceEnergyStats energyUsage = gatherResourceEnergyStats(compRes); |
---|
| 909 | energyUsage.setMeanUsage(calculateEnergyLoad(energyUsage)); |
---|
| 910 | accStats.meanEnergyUsage.add(energyUsage.meanUsage);*/ |
---|
| 911 | //} |
---|
| 912 | } |
---|
| 913 | } |
---|
| 914 | |
---|
| 915 | private HashMap<String, Double> calculatePELoad(Map<String,List<ResStat>> basicResStats){ |
---|
| 916 | HashMap<String, Double> peLoad = new HashMap<String, Double>(); |
---|
| 917 | for(String resName: basicResStats.keySet()){ |
---|
| 918 | List<ResStat> resStats = basicResStats.get(resName); |
---|
| 919 | double sum = 0; |
---|
| 920 | for(ResStat resStat:resStats){ |
---|
| 921 | sum += (resStat.endDate - resStat.startDate); |
---|
| 922 | } |
---|
| 923 | double load = sum / (endSimulationTime - startSimulationTime); |
---|
| 924 | peLoad.put(resName, load); |
---|
| 925 | } |
---|
| 926 | return peLoad; |
---|
| 927 | } |
---|
| 928 | |
---|
| 929 | private Double calculateResourceLoad(ComputingResource resource, HashMap<String, Double> peLoad ){ |
---|
| 930 | int peCnt = 0; |
---|
| 931 | double sum = 0; |
---|
| 932 | for(String resName: peLoad.keySet()){ |
---|
| 933 | |
---|
| 934 | try { |
---|
| 935 | if(resource.getDescendantByName(resName) != null || resource.getName().compareTo(resName) == 0){ |
---|
| 936 | Double load = peLoad.get(resName); |
---|
| 937 | sum += load; |
---|
| 938 | peCnt++; |
---|
| 939 | } |
---|
| 940 | } catch (ResourceException e) { |
---|
| 941 | // TODO Auto-generated catch block |
---|
| 942 | e.printStackTrace(); |
---|
| 943 | } |
---|
| 944 | } |
---|
| 945 | |
---|
| 946 | return sum/peCnt; |
---|
| 947 | } |
---|
| 948 | |
---|
| 949 | private double calculateEnergyLoad(ResourceEnergyStats resEnergyStats ){ |
---|
| 950 | double meanEnergyUsage = 0; |
---|
| 951 | long time = 0; |
---|
| 952 | double usage = 0; |
---|
| 953 | Map<Long, Double> enUsage = resEnergyStats.getEnergy(); |
---|
| 954 | for (Long key : enUsage.keySet()) { |
---|
| 955 | |
---|
| 956 | if (time != 0) { |
---|
| 957 | meanEnergyUsage += (usage * (key - time)) |
---|
| 958 | / (endSimulationTime - startSimulationTime); |
---|
| 959 | |
---|
| 960 | time = key; |
---|
| 961 | } else { |
---|
| 962 | time = key; |
---|
| 963 | } |
---|
| 964 | usage = (double) enUsage.get(key); |
---|
| 965 | } |
---|
| 966 | return meanEnergyUsage; |
---|
| 967 | } |
---|
| 968 | |
---|
| 969 | /*private void createPEGanttDiagram(String peName, |
---|
| 970 | String uniqueTaskID, Map<String, Object> historyItem) { |
---|
| 971 | TimetableEventSource pe = peGanttMap.get(peName); |
---|
| 972 | if(pe == null){ |
---|
| 973 | pe = new TimetableEventSource(peName); |
---|
| 974 | ganttDiagramPETimetable.addEventSource(pe); |
---|
| 975 | peGanttMap.put(peName, pe); |
---|
| 976 | } |
---|
| 977 | TimetableEventGroup task = taskGanttMap.get(uniqueTaskID); |
---|
| 978 | long startDate = ((DateTime) historyItem.get(GssimConstants.START_TIME)) |
---|
| 979 | .getMillis(); |
---|
| 980 | long endDate = ((DateTime) historyItem.get(GssimConstants.END_TIME)) |
---|
| 981 | .getMillis(); |
---|
| 982 | if (task == null) { |
---|
| 983 | task = new TimetableEventGroup(uniqueTaskID); |
---|
| 984 | taskGanttMap.put(uniqueTaskID, task); |
---|
| 985 | ganttDiagramPETimetable.addEventGroup(task); |
---|
| 986 | } |
---|
| 987 | ganttDiagramPETimetable.addEvent(pe, task, |
---|
| 988 | new FixedMillisecond(startDate), new FixedMillisecond(endDate)); |
---|
| 989 | }*/ |
---|
| 990 | |
---|
| 991 | |
---|
| 992 | |
---|
| 993 | /************* TASK STATISTICS SECTION **************/ |
---|
| 994 | public void gatherTaskStatistics() { |
---|
| 995 | |
---|
| 996 | List<JobInterface<?>> jobs = users.getAllReceivedJobs(); |
---|
| 997 | Collections.sort(jobs, new JobIdComparator()); |
---|
| 998 | |
---|
| 999 | ganttDiagramTaskSeriesCollection = new TaskSeriesCollection(); |
---|
| 1000 | ganttDiagramWaitingTimeSeriesCollection = new TaskSeriesCollection(); |
---|
| 1001 | |
---|
| 1002 | PrintStream taskStatsFile = null; |
---|
| 1003 | try { |
---|
| 1004 | File file = new File(outputFolderName + STATS_FILE_NAME_PREFIX + simulationIdentifier + "_" |
---|
| 1005 | + RAW_TASKS_STATISTICS_OUTPUT_FILE_NAME); |
---|
| 1006 | taskStatsFile = new PrintStream(new FileOutputStream(file)); |
---|
| 1007 | } catch (IOException e) { |
---|
| 1008 | taskStatsFile = null; |
---|
| 1009 | } |
---|
| 1010 | |
---|
| 1011 | PrintStream jobStatsFile = null; |
---|
| 1012 | if (configuration.createjobsstatistics) { |
---|
| 1013 | try { |
---|
| 1014 | File file = new File(outputFolderName + STATS_FILE_NAME_PREFIX + simulationIdentifier + "_" |
---|
| 1015 | + JOBS_STATISTICS_OUTPUT_FILE_NAME); |
---|
| 1016 | jobStatsFile = new PrintStream(new FileOutputStream(file)); |
---|
| 1017 | } catch (IOException e) { |
---|
| 1018 | jobStatsFile = null; |
---|
| 1019 | } |
---|
| 1020 | } |
---|
| 1021 | |
---|
| 1022 | for (int i = 0; i < jobs.size(); i++) { |
---|
| 1023 | Job job = (Job) jobs.get(i); |
---|
| 1024 | |
---|
| 1025 | //List<TaskInterface> execList = JobRegistry.getInstance("COMPUTING_GRID_0#BROKER").getAllSubmittedTasks(); |
---|
| 1026 | List<Executable> execList = jr.getJobExecutables(job.getId()); |
---|
| 1027 | List<TaskStats> taskStatsList = new ArrayList<TaskStats>(); |
---|
| 1028 | |
---|
| 1029 | this.serializer.setFieldSeparator(TASK_SEPARATOR); |
---|
| 1030 | |
---|
| 1031 | for (int j = 0; j < execList.size(); j++) { |
---|
| 1032 | |
---|
| 1033 | Executable task = (Executable) execList.get(j); |
---|
| 1034 | |
---|
| 1035 | TaskStats taskStats = createTaskStats(task); |
---|
| 1036 | if (taskStats != null && taskStatsFile != null) { |
---|
| 1037 | Object txt = taskStats.serialize(serializer); |
---|
| 1038 | taskStatsFile.println(txt); |
---|
| 1039 | } |
---|
| 1040 | if (taskStats != null && taskStats.getExecFinishDate() != -1) { |
---|
| 1041 | if (configuration.createsimulationstatistics) { |
---|
| 1042 | createAccumulatedTaskSimulationStatistic(taskStats); |
---|
| 1043 | } |
---|
| 1044 | allTasksFinished &= task.isFinished(); |
---|
| 1045 | if (generateDiagrams) { |
---|
| 1046 | if (configuration.creatediagrams_tasks) |
---|
| 1047 | createTaskDiagramData(task); |
---|
| 1048 | if (configuration.creatediagrams_taskswaitingtime) |
---|
| 1049 | createTaskWaitingTimeDiagramData(task); |
---|
| 1050 | } |
---|
| 1051 | taskStatsList.add(taskStats); |
---|
| 1052 | } |
---|
| 1053 | } |
---|
| 1054 | if (configuration.createjobsstatistics && taskStatsList.size() > 0) { |
---|
| 1055 | |
---|
| 1056 | this.serializer.setFieldSeparator(JOB_SEPARATOR); |
---|
| 1057 | JobStats jobStats = createJobStats(taskStatsList); |
---|
| 1058 | if (jobStatsFile != null) { |
---|
| 1059 | Object txt = jobStats.serialize(serializer); |
---|
| 1060 | jobStatsFile.println(txt); |
---|
| 1061 | } |
---|
| 1062 | } |
---|
| 1063 | } |
---|
| 1064 | |
---|
| 1065 | if (configuration.createsimulationstatistics) { |
---|
| 1066 | accStats.makespan.add(maxCj); |
---|
| 1067 | accStats.delayedTasks.add(numOfdelayedTasks); |
---|
| 1068 | accStats.failedRequests.add(users.getAllSentTasks().size() - users.getFinishedTasksCount()); |
---|
| 1069 | if(resourceController.getScheduler().getType().getName().equals("GS")){ |
---|
| 1070 | for(Scheduler sched: resourceController.getScheduler().getChildren()){ |
---|
| 1071 | accStats.meanQueueLength.add(getSchedulerQueueStats(sched)); |
---|
| 1072 | } |
---|
| 1073 | } |
---|
| 1074 | else { |
---|
| 1075 | accStats.meanQueueLength.add(getSchedulerQueueStats(resourceController.getScheduler())); |
---|
| 1076 | } |
---|
| 1077 | } |
---|
| 1078 | |
---|
| 1079 | saveTaskGanttDiagrams(); |
---|
| 1080 | |
---|
| 1081 | if (taskStatsFile != null) { |
---|
| 1082 | taskStatsFile.close(); |
---|
| 1083 | } |
---|
| 1084 | if (jobStatsFile != null) { |
---|
| 1085 | jobStatsFile.close(); |
---|
| 1086 | } |
---|
| 1087 | } |
---|
| 1088 | |
---|
| 1089 | private TaskStats createTaskStats(Executable task) { |
---|
| 1090 | TaskStats taskStats = new TaskStats(task, startSimulationTime); |
---|
| 1091 | String uniqueTaskID = taskStats.getJobID() + "_" + taskStats.getTaskID(); |
---|
| 1092 | taskStats.setProcessorsName(task_processorsMap.get(uniqueTaskID)); |
---|
| 1093 | return taskStats; |
---|
| 1094 | } |
---|
| 1095 | |
---|
| 1096 | private JobStats createJobStats(List<TaskStats> tasksStats) { |
---|
| 1097 | |
---|
| 1098 | String jobID = ((TaskStats) tasksStats.get(0)).getJobID(); |
---|
| 1099 | JobStats jobStats = new JobStats(jobID); |
---|
| 1100 | double maxCj = 0; |
---|
| 1101 | |
---|
| 1102 | for (int i = 0; i < tasksStats.size(); i++) { |
---|
| 1103 | |
---|
| 1104 | TaskStats task = (TaskStats) tasksStats.get(i); |
---|
| 1105 | jobStats.meanTaskStartTime.add(task.getStartTime()); |
---|
| 1106 | jobStats.meanTaskCompletionTime.add(task.getCompletionTime()); |
---|
| 1107 | maxCj = Math.max(maxCj, task.getCompletionTime()); |
---|
| 1108 | jobStats.meanTaskExecutionTime.add(task.getExecutionTime()); |
---|
| 1109 | jobStats.meanTaskWaitingTime.add(task.getWaitingTime()); |
---|
| 1110 | jobStats.meanTaskFlowTime.add(task.getFlowTime()); |
---|
| 1111 | jobStats.meanTaskGQ_WaitingTime.add(task.getGQ_WaitingTime()); |
---|
| 1112 | jobStats.lateness.add(task.getLateness()); |
---|
| 1113 | jobStats.tardiness.add(task.getTardiness()); |
---|
| 1114 | } |
---|
| 1115 | jobStats.makespan.add(maxCj); |
---|
| 1116 | |
---|
| 1117 | return jobStats; |
---|
| 1118 | } |
---|
| 1119 | |
---|
| 1120 | private void createAccumulatedTaskSimulationStatistic(TaskStats taskStats) { |
---|
| 1121 | accStats.meanTaskFlowTime.add(taskStats.getFlowTime()); |
---|
| 1122 | accStats.meanTaskExecutionTime.add(taskStats.getExecutionTime()); |
---|
| 1123 | accStats.meanTaskCompletionTime.add(taskStats.getCompletionTime()); |
---|
| 1124 | accStats.meanTaskWaitingTime.add(taskStats.getWaitingTime()); |
---|
| 1125 | accStats.meanTaskStartTime.add(taskStats.getStartTime()); |
---|
| 1126 | |
---|
| 1127 | accStats.lateness.add(taskStats.getLateness()); |
---|
| 1128 | accStats.tardiness.add(taskStats.getTardiness()); |
---|
| 1129 | |
---|
| 1130 | if (taskStats.getExecFinishDate() == -1) { |
---|
| 1131 | numOfNotExecutedTasks++; |
---|
| 1132 | } |
---|
| 1133 | if (taskStats.getTardiness() > 0.0) { |
---|
| 1134 | numOfdelayedTasks++; |
---|
| 1135 | } |
---|
| 1136 | |
---|
| 1137 | maxCj = Math.max(maxCj, taskStats.getCompletionTime()); |
---|
| 1138 | } |
---|
| 1139 | |
---|
| 1140 | private void createTaskDiagramData(Executable task) { |
---|
| 1141 | String uniqueTaskID = task.getJobId() + "_" + task.getId(); |
---|
| 1142 | |
---|
| 1143 | String resIDlist[] = task.getAllResourceName(); |
---|
| 1144 | String resID = resIDlist[resIDlist.length - 1]; |
---|
| 1145 | |
---|
| 1146 | long execStartTime = Double.valueOf(task.getExecStartTime()).longValue() * 1000; |
---|
| 1147 | long execEndTime = Double.valueOf(task.getFinishTime()).longValue() * 1000; |
---|
| 1148 | |
---|
| 1149 | TaskSeries taskRes = ganttDiagramTaskSeriesCollection.getSeries(resID); |
---|
| 1150 | if (taskRes == null) { |
---|
| 1151 | taskRes = new TaskSeries(resID); |
---|
| 1152 | ganttDiagramTaskSeriesCollection.add(taskRes); |
---|
| 1153 | } |
---|
| 1154 | org.jfree.data.gantt.Task ganttTask = new org.jfree.data.gantt.Task(uniqueTaskID, new Date(execStartTime), |
---|
| 1155 | new Date(execEndTime)); |
---|
| 1156 | if (!task.isFinished()) { |
---|
| 1157 | ganttTask.setPercentComplete(1.0); |
---|
| 1158 | } |
---|
| 1159 | taskRes.add(ganttTask); |
---|
| 1160 | } |
---|
| 1161 | |
---|
| 1162 | private void createTaskWaitingTimeDiagramData(Executable task) { |
---|
| 1163 | String uniqueTaskID = task.getJobId() + "_" + task.getId(); |
---|
| 1164 | |
---|
| 1165 | String resIDlist[] = task.getAllResourceName(); |
---|
| 1166 | String resID = resIDlist[resIDlist.length - 1]; |
---|
| 1167 | |
---|
| 1168 | long execStartTime = Double.valueOf(task.getExecStartTime()).longValue() * 1000; |
---|
| 1169 | long execEndTime = Double.valueOf(task.getFinishTime()).longValue() * 1000; |
---|
| 1170 | |
---|
| 1171 | TaskSeries waitRes = ganttDiagramWaitingTimeSeriesCollection.getSeries(resID); |
---|
| 1172 | if (waitRes == null) { |
---|
| 1173 | waitRes = new TaskSeries(resID); |
---|
| 1174 | ganttDiagramWaitingTimeSeriesCollection.add(waitRes); |
---|
| 1175 | } |
---|
| 1176 | |
---|
| 1177 | long sub = Double.valueOf(task.getSubmissionTime()).longValue() * 1000; |
---|
| 1178 | org.jfree.data.gantt.Task wait_exec = new org.jfree.data.gantt.Task(uniqueTaskID, new Date(sub), new Date( |
---|
| 1179 | execEndTime)); |
---|
| 1180 | org.jfree.data.gantt.Task exec = new org.jfree.data.gantt.Task(uniqueTaskID, new Date(execStartTime), new Date( |
---|
| 1181 | execEndTime)); |
---|
| 1182 | if (!task.isFinished()) { |
---|
| 1183 | exec.setPercentComplete(1.0); |
---|
| 1184 | } |
---|
| 1185 | wait_exec.addSubtask(wait_exec); |
---|
| 1186 | wait_exec.addSubtask(exec); |
---|
| 1187 | waitRes.add(wait_exec); |
---|
| 1188 | } |
---|
| 1189 | |
---|
| 1190 | private boolean saveTaskGanttDiagrams() { |
---|
| 1191 | |
---|
| 1192 | JFreeChart taskDiagram = null; |
---|
| 1193 | JFreeChart waitingTimeDiagram = null; |
---|
| 1194 | |
---|
| 1195 | if (!generateDiagrams) |
---|
| 1196 | return false; |
---|
| 1197 | |
---|
| 1198 | String fileName = new File(outputFolderName, DIAGRAMS_FILE_NAME_PREFIX + simulationIdentifier + "_") |
---|
| 1199 | .getAbsolutePath(); |
---|
| 1200 | |
---|
| 1201 | String chartName = "Gantt diagram for " + DataCenterWorkloadSimulator.SIMULATOR_NAME; |
---|
| 1202 | String simulationTime = "Simulation time"; |
---|
| 1203 | Title subtitle = new TextTitle("created for \"" + simulationIdentifier + "\" at " |
---|
| 1204 | + Calendar.getInstance().getTime().toString()); |
---|
| 1205 | |
---|
| 1206 | if (configuration.creatediagrams_tasks) { |
---|
| 1207 | taskDiagram = getTaskDiagram(chartName, subtitle, simulationTime); |
---|
| 1208 | if (!saveCategoryChart(taskDiagram, fileName + "Tasks", null /* "{0}" */)) |
---|
| 1209 | return false; |
---|
| 1210 | } |
---|
| 1211 | |
---|
| 1212 | if (configuration.creatediagrams_taskswaitingtime) { |
---|
| 1213 | waitingTimeDiagram = getWaitingTimeDiagram(chartName, subtitle, simulationTime); |
---|
| 1214 | if (!saveCategoryChart(waitingTimeDiagram, fileName + "Waiting_Time", null /* "Task {1} at {0}" */)) |
---|
| 1215 | return false; |
---|
| 1216 | } |
---|
| 1217 | |
---|
| 1218 | return true; |
---|
| 1219 | } |
---|
| 1220 | |
---|
| 1221 | private JFreeChart getTaskDiagram(String chartName, Title subtitle, String simulationTime) { |
---|
| 1222 | String tasks = "Tasks"; |
---|
| 1223 | boolean urls = false; |
---|
| 1224 | boolean tooltip = true; |
---|
| 1225 | boolean legend = true; |
---|
| 1226 | JFreeChart chart = ChartFactory.createGanttChart(chartName, tasks, simulationTime, |
---|
| 1227 | ganttDiagramTaskSeriesCollection, legend, tooltip, urls); |
---|
| 1228 | chart.addSubtitle(subtitle); |
---|
| 1229 | GanttRenderer re = (GanttRenderer) chart.getCategoryPlot().getRenderer(); |
---|
| 1230 | re.setCompletePaint(Color.black); |
---|
| 1231 | return chart; |
---|
| 1232 | } |
---|
| 1233 | |
---|
| 1234 | private JFreeChart getWaitingTimeDiagram(String chartName, Title subtitle, String simulationTime) { |
---|
| 1235 | String tasks = "Tasks"; |
---|
| 1236 | boolean urls = false; |
---|
| 1237 | boolean tooltip = true; |
---|
| 1238 | boolean legend = true; |
---|
| 1239 | JFreeChart chart = ChartFactory.createGanttChart(chartName, tasks, simulationTime, |
---|
| 1240 | ganttDiagramWaitingTimeSeriesCollection, legend, tooltip, urls); |
---|
| 1241 | chart.addSubtitle(subtitle); |
---|
| 1242 | chart.getPlot().setForegroundAlpha(ALPHA); |
---|
| 1243 | GanttRenderer re = (GanttRenderer) chart.getCategoryPlot().getRenderer(); |
---|
| 1244 | re.setCompletePaint(Color.black); |
---|
| 1245 | return chart; |
---|
| 1246 | } |
---|
| 1247 | |
---|
| 1248 | private boolean saveCategoryChart(JFreeChart c, String fileName, String labelFormat) { |
---|
| 1249 | c.setNotify(false); |
---|
| 1250 | c.setAntiAlias(true); |
---|
| 1251 | c.setTextAntiAlias(true); |
---|
| 1252 | c.setBorderVisible(false); |
---|
| 1253 | |
---|
| 1254 | CategoryPlot categoryplot = (CategoryPlot) c.getPlot(); |
---|
| 1255 | categoryplot.setDomainGridlinesVisible(true); |
---|
| 1256 | |
---|
| 1257 | if (labelFormat != null) { |
---|
| 1258 | CategoryItemRenderer rend = categoryplot.getRenderer(); |
---|
| 1259 | rend.setBaseItemLabelsVisible(true); |
---|
| 1260 | ItemLabelPosition position = new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER); |
---|
| 1261 | rend.setBasePositiveItemLabelPosition(position); |
---|
| 1262 | NumberFormat nf = NumberFormat.getInstance(); |
---|
| 1263 | CategoryItemLabelGenerator gen = new StandardCategoryItemLabelGenerator(labelFormat, nf); |
---|
| 1264 | rend.setBaseItemLabelGenerator(gen); |
---|
| 1265 | } |
---|
| 1266 | |
---|
| 1267 | int rows = c.getCategoryPlot().getDataset().getColumnKeys().size(); |
---|
| 1268 | |
---|
| 1269 | int height = 900; |
---|
| 1270 | if (rows > 45) { |
---|
| 1271 | height = rows * 20; |
---|
| 1272 | } |
---|
| 1273 | int width = calculateChartWidth(c); |
---|
| 1274 | CategoryItemRenderer rend = c.getCategoryPlot().getRenderer(); |
---|
| 1275 | |
---|
| 1276 | for (int i = 0; i < c.getCategoryPlot().getDataset().getRowKeys().size(); i++) { |
---|
| 1277 | Paint collor = c.getCategoryPlot().getDrawingSupplier().getNextPaint(); |
---|
| 1278 | rend.setSeriesOutlinePaint(i, collor); |
---|
| 1279 | rend.setSeriesPaint(i, collor); |
---|
| 1280 | } |
---|
| 1281 | |
---|
| 1282 | ChartRenderingInfo info = new ChartRenderingInfo(); |
---|
| 1283 | // info.setEntityCollection(null); |
---|
| 1284 | File f = new File(fileName + "." + ImageFormat.PNG); |
---|
| 1285 | final String gssimSubtitle = "Created by " + DataCenterWorkloadSimulator.SIMULATOR_NAME + " http://www.gssim.org/"; |
---|
| 1286 | c.addSubtitle(new TextTitle(gssimSubtitle)); |
---|
| 1287 | boolean encodeAlpha = false; |
---|
| 1288 | int compression = 9; |
---|
| 1289 | try { |
---|
| 1290 | ChartUtilities.saveChartAsPNG(f, c, width, height, info, encodeAlpha, compression); |
---|
| 1291 | |
---|
| 1292 | } catch (IOException e) { |
---|
| 1293 | e.printStackTrace(); |
---|
| 1294 | return false; |
---|
| 1295 | } catch (Exception e) { |
---|
| 1296 | if (log.isErrorEnabled()) |
---|
| 1297 | log.error("The png file (" + fileName |
---|
| 1298 | + ")\nwill not be generated (It can be too large data size problem)", e); |
---|
| 1299 | } catch (Throwable t) { |
---|
| 1300 | log.error("The png file (" + fileName + ")\nwill not be generated (It can be too large data size problem)", |
---|
| 1301 | t); |
---|
| 1302 | } |
---|
| 1303 | |
---|
| 1304 | return true; |
---|
| 1305 | } |
---|
| 1306 | |
---|
| 1307 | private int calculateChartWidth(JFreeChart c) { |
---|
| 1308 | |
---|
| 1309 | int ganttWidth = GANTT_WIDTH; |
---|
| 1310 | int rows = c.getCategoryPlot().getDataset().getColumnKeys().size(); |
---|
| 1311 | |
---|
| 1312 | if (rows > 45) { |
---|
| 1313 | int height = rows * 20; |
---|
| 1314 | ganttWidth = Math.max((int) (height * 1.5), GANTT_WIDTH); |
---|
| 1315 | } |
---|
| 1316 | return ganttWidth; |
---|
| 1317 | } |
---|
| 1318 | |
---|
| 1319 | private static class JobIdComparator implements Comparator<JobInterface<?>> { |
---|
| 1320 | |
---|
| 1321 | public int compare(JobInterface<?> o1, JobInterface<?> o2) { |
---|
| 1322 | try { |
---|
| 1323 | Integer o1int; |
---|
| 1324 | Integer o2int; |
---|
| 1325 | try{ |
---|
| 1326 | o1int = Integer.parseInt(o1.getId()); |
---|
| 1327 | o2int = Integer.parseInt(o2.getId()); |
---|
| 1328 | return o1int.compareTo(o2int); |
---|
| 1329 | } catch(NumberFormatException e){ |
---|
| 1330 | return o1.getId().compareTo(o2.getId()); |
---|
| 1331 | } |
---|
| 1332 | |
---|
| 1333 | } catch (NoSuchFieldException e) { |
---|
| 1334 | e.printStackTrace(); |
---|
| 1335 | } |
---|
| 1336 | return -1; |
---|
| 1337 | } |
---|
| 1338 | } |
---|
| 1339 | |
---|
| 1340 | private static class MapPEIdComparator implements Comparator<String> { |
---|
| 1341 | |
---|
| 1342 | public int compare(String o1, String o2) { |
---|
| 1343 | Integer o1int; |
---|
| 1344 | Integer o2int; |
---|
| 1345 | |
---|
| 1346 | o1int = Integer.parseInt(o1.substring(o1.indexOf("_")+1)); |
---|
| 1347 | o2int = Integer.parseInt(o2.substring(o2.indexOf("_")+1)); |
---|
| 1348 | return o1int.compareTo(o2int); |
---|
| 1349 | } |
---|
| 1350 | } |
---|
| 1351 | |
---|
| 1352 | public GSSAccumulator getStats(String name) { |
---|
| 1353 | return statsData.get(name); |
---|
| 1354 | } |
---|
| 1355 | |
---|
| 1356 | private void createStatsData() { |
---|
| 1357 | statsData.put(MAKESPAN, accStats.makespan); |
---|
| 1358 | statsData.put(TASK_COMPLETION_TIME, accStats.meanTaskCompletionTime); |
---|
| 1359 | statsData.put(TASK_EXECUTION_TIME, accStats.meanTaskExecutionTime); |
---|
| 1360 | statsData.put(TASK_START_TIME, accStats.meanTaskStartTime); |
---|
| 1361 | statsData.put(TASK_FLOW_TIME, accStats.meanTaskFlowTime); |
---|
| 1362 | statsData.put(TASK_WAITING_TIME, accStats.meanTaskWaitingTime); |
---|
| 1363 | statsData.put(TASK_LATENESS, accStats.lateness); |
---|
| 1364 | statsData.put(TASK_TARDINESS, accStats.tardiness); |
---|
| 1365 | statsData.put(DELAYED_TASKS, accStats.delayedTasks); |
---|
| 1366 | statsData.put(FAILED_REQUESTS, accStats.failedRequests); |
---|
| 1367 | statsData.put(RESOURCES_TOTAL_LOAD, accStats.meanTotalLoad); |
---|
| 1368 | statsData.put(RESOURCES_RESERVATION_LOAD, accStats.meanReservationLoad); |
---|
| 1369 | statsData.put(RESOURCES_RESERVATION_LOAD, accStats.meanEnergyUsage); |
---|
| 1370 | statsData.put(RESOURCES_QUEUE_LENGTH, accStats.meanQueueLength); |
---|
| 1371 | |
---|
| 1372 | } |
---|
| 1373 | |
---|
| 1374 | |
---|
| 1375 | public boolean accumulatedStats() { |
---|
| 1376 | return configuration.createsimulationstatistics; |
---|
| 1377 | } |
---|
| 1378 | |
---|
| 1379 | } |
---|
| 1380 | |
---|
| 1381 | class ResStat{ |
---|
| 1382 | |
---|
| 1383 | |
---|
| 1384 | public long getStartDate() { |
---|
| 1385 | return startDate; |
---|
| 1386 | } |
---|
| 1387 | public void setStartDate(long startDate) { |
---|
| 1388 | this.startDate = startDate; |
---|
| 1389 | } |
---|
| 1390 | public long getEndDate() { |
---|
| 1391 | return endDate; |
---|
| 1392 | } |
---|
| 1393 | public void setEndDate(long endDate) { |
---|
| 1394 | this.endDate = endDate; |
---|
| 1395 | } |
---|
| 1396 | public String getTaskID() { |
---|
| 1397 | return taskID; |
---|
| 1398 | } |
---|
| 1399 | public void setTaskID(String taskID) { |
---|
| 1400 | this.taskID = taskID; |
---|
| 1401 | } |
---|
| 1402 | |
---|
| 1403 | public ResStat( String peName, long startDate, long endDate, String taskID) { |
---|
| 1404 | super(); |
---|
| 1405 | this.startDate = startDate; |
---|
| 1406 | this.endDate = endDate; |
---|
| 1407 | this.taskID = taskID; |
---|
| 1408 | this.peName = peName; |
---|
| 1409 | } |
---|
| 1410 | public String getPeName() { |
---|
| 1411 | return peName; |
---|
| 1412 | } |
---|
| 1413 | public void setPeName(String peName) { |
---|
| 1414 | this.peName = peName; |
---|
| 1415 | } |
---|
| 1416 | public ResStat(String peName, ResourceType resType, long startDate, long endDate, String taskID) { |
---|
| 1417 | super(); |
---|
| 1418 | this.peName = peName; |
---|
| 1419 | this.resType = resType; |
---|
| 1420 | this.startDate = startDate; |
---|
| 1421 | this.endDate = endDate; |
---|
| 1422 | this.taskID = taskID; |
---|
| 1423 | } |
---|
| 1424 | String peName; |
---|
| 1425 | ResourceType resType; |
---|
| 1426 | long startDate; |
---|
| 1427 | long endDate; |
---|
| 1428 | String taskID; |
---|
| 1429 | |
---|
| 1430 | public ResourceType getResType() { |
---|
| 1431 | return resType; |
---|
| 1432 | } |
---|
| 1433 | public void setResType(ResourceType resType) { |
---|
| 1434 | this.resType = resType; |
---|
| 1435 | } |
---|
| 1436 | } |
---|
| 1437 | |
---|
| 1438 | enum Stats{ |
---|
| 1439 | textLoad, |
---|
| 1440 | chartLoad, |
---|
| 1441 | textEnergy, |
---|
| 1442 | chartEnergy; |
---|
| 1443 | } |
---|