PureEdgeSim -scenariomanager包-SimulattionParameters文件

已于 2023-11-11 15:46:55 修改
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分类专栏： PureEdgeSim 文章标签： 开发语言 java 边缘计算 云计算
于 2023-11-11 15:46:43 首次发布
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class SimulationParameters

用来设置仿真过程的网络设备信息等参数

设置配置包的路径

	/**
	 * The path to the configuration file.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimulationAbstract#setCustomFilePath(String path, Files file) 
	 */
	public static String simulationParametersFile = "PureEdgeSim/settings/simulation_parameters.properties";

应用的设置文件路径

	/**
	 * The path to the applications characteristics file.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimulationAbstract#setCustomFilePath(String,
	 *      Files)
	 */
	public static String applicationFile = "PureEdgeSim/settings/applications.xml";

边缘计算中心配置路径

	/**
	 * The path to the edge data centers characteristics file.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimulationAbstract#setCustomFilePath(String,
	 *      Files)
	 */
	public static String edgeDataCentersFile = "PureEdgeSim/settings/edge_datacenters.xml";

边缘设备的配置路径

	/**
	 * The path to the edge devices characteristics file.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimulationAbstract#setCustomFilePath(String,
	 *      Files)
	 */
	public static String edgeDevicesFile = "PureEdgeSim/settings/edge_devices.xml";

云计算中心的配置路径

	/**
	 * The path to the cloud characteristics file.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimulationAbstract#setCustomFilePath(String,
	 *      Files)
	 */
	public static String cloudDataCentersFile = "PureEdgeSim/settings/cloud.xml";

输出文件路径

	/**
	 * The output folder path.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimulationAbstract#setCustomOutputFolder(String)
	 */
	public static String outputFolder = "PureEdgeSim/output/";

仿真是否是并行执行
默认为false

	/**
	 * If true simulations will be launched in parallel
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.Simulation#launchSimulation()
	 */
	public static boolean parallelism_enabled = false;

存储仿真的时间

	/**
	 * Simualtion time in seconds.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.DefaultSimulationManager#startInternal()
	 */
	public static double simulationDuration;

每次迭代暂停的时长(秒)

	/**
	 * Pause between iterations (in seconds)
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimulationThread#pause(SimLog
	 *      simLog)
	 */
	public static int pauseLength;

更新的频率(设备的位置等事件)(秒)

	/**
	 * Update interval (Mobility and other events) (in seconds)
	 * 
	 */
	public static double updateInterval;

是否实时绘制图表

	/**
	 * If true, real-time charts will be displayed
	 * 
	 * @see com.mechalikh.pureedgesim.simulationvisualizer.SimulationVisualizer#updateCharts()
	 */
	public static boolean displayRealTimeCharts;

仿真结束,实时图表是否关闭

	/**
	 * If true, real-time charts are automatically closed when simulation finishes
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.DefaultSimulationManager#processEvent(com.mechalikh.pureedgesim.simulationengine.Event)
	 */
	public static boolean autoCloseRealTimeCharts;

图表更新频率

	/**
	 * Charts refresh interval in seconds
	 * 
	 * @see com.mechalikh.pureedgesim.simulationvisualizer.SimulationVisualizer#updateCharts()
	 */
	public static double chartsUpdateInterval;

是否保存图片

	/**
	 * If true, charts are automatically generated at the end of the simulation and
	 * saved in bitmap format in the {@link SimulationParameters#outputFolder}
	 * 
	 * @see com.mechalikh.pureedgesim.simulationvisualizer.SimulationVisualizer#updateCharts()
	 */
	public static boolean saveCharts;

仿真图像的长

	/**
	 * The length of simulation map in meters.
	 * 
	 * @see com.mechalikh.pureedgesim.locationmanager.MobilityModel
	 * @see com.mechalikh.pureedgesim.locationmanager.DefaultMobilityModel
	 */
	public static int simulationMapLength;

仿真图像的宽

	/**
	 * The width of simulation map in meters.
	 * 
	 * @see com.mechalikh.pureedgesim.locationmanager.MobilityModel
	 * @see com.mechalikh.pureedgesim.locationmanager.DefaultMobilityModel
	 */
	public static int simulationMapWidth;

边缘数据中心的数量

	/**
	 * The number of edge data centers.
	 * 
	 * @see com.mechalikh.pureedgesim.scenariomanager.DatacentersParser#typeSpecificChecking(org.w3c.dom.Document)
	 */
	public static int numberOfEdgeDataCenters;

云数据中心的数量

	/**
	 * The number of cloud data centers.
	 * 
	 * @see com.mechalikh.pureedgesim.scenariomanager.DatacentersParser#typeSpecificChecking(org.w3c.dom.Document)
	 */
	public static int numberOfCloudDataCenters;

边缘设备的最少数量

	/**
	 * The minimum number of edge devices.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.Simulation#loadScenarios()
	 */
	public static int minNumberOfEdgeDevices;

边缘设备的最大数量

	/**
	 * The maximum number of edge devices.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.Simulation#loadScenarios()
	 */
	public static int maxNumberOfEdgeDevices;

边缘设备的增长速度

	/**
	 * The incremental step of edge devices
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.Simulation#loadScenarios()
	 */
	public static int edgeDevicesIncrementationStepSize;

计算节点的种类

	/**
	 * The types of computing nodes.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.ComputingNodesGenerator#generateDatacentersAndDevices()
	 * @see com.mechalikh.pureedgesim.datacentersmanager.ComputingNode#setType(TYPES)
	 */
	public enum TYPES {
		CLOUD, EDGE_DATACENTER, EDGE_DEVICE, NULL
	}

是否记开启日志

	/**
	 * Whether deep logging is enabled or not.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimLog#deepLog(String)
	 */
	public static boolean deepLoggingEnabled;

是否存储日志

	/**
	 * Whether to save the log or not.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimLog#saveLog()
	 */
	public static boolean saveLog;

是否清除之前的日志和仿真结果

	/**
	 * If true, it delete previous logs and simulation results.
	 * 
	 * @see com.mechalikh.pureedgesim.simulationmanager.SimLog#cleanOutputFolder()
	 */
	public static boolean cleanOutputFolder;

Wan广域网的带宽

	/**
	 * The WAN (core+data center network) bandwidth in bits per second.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setBandwidth(double)
	 */
	public static double wanBandwidthBitsPerSecond;

WAN广域网的延迟

	/**
	 * The WAN (core+data center network) latency in seconds.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setLatency(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWanUp
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWanDown
	 */
	public static double wanLatency;

Wan广域网的每比特的功率消耗

	/**
	 * The WAN (core+data center network) energy consumption in watthour per bit.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWanUp
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWanDown
	 */
	public static double wanWattHourPerBit;

使用广域网WAN向云数据中心传输数据时是否共享网络
是否共享带宽

	/**
	 * If true, all data sent to /received from the cloud will be transmitted
	 * through the same WAN network (i.e. share the same bandwidth).
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setBandwidth(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWanUp
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWanDown
	 */
	public static boolean useOneSharedWanLink;

MAN网络是指边缘数据中心之间的网络连接
MAN网络每秒传输的比特数

	/**
	 * The MAN (the links between edge data centers) bandwidth in bits per second.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setBandwidth(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkMan
	 */
	public static double manBandwidthBitsPerSecond;

MAN网络的延迟

	/**
	 * The MAN (the links between edge data centers) latency in seconds.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setLatency(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkMan
	 */
	public static double manLatency;

MAN网络的能量消耗

	/**
	 * The MAN (the links between edge data centers) energy consumption in watthour
	 * per bit.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkMan
	 */
	public static double manWattHourPerBit;

WIFI带宽

	/**
	 * The WiFI bandwidth in bits per second.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setBandwidth(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifi
	 */
	public static double wifiBandwidthBitsPerSecond;

设备传输数据时的能量消耗

	/**
	 * The energy consumed by the device when transmitting data (in watthour per bit).
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifi
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifiDeviceToDevice
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifiUp
	 */
	public static double wifiDeviceTransmissionWattHourPerBit;

设备接收数据时的能量消耗

	/**
	 * The energy consumed by the device when receiving data (in watthour per bit).
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifi
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifiDeviceToDevice
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifiDown
	 */
	public static double wifiDeviceReceptionWattHourPerBit;

发送数据时AP传输节点的能量消耗

	/**
	 * The energy consumed by the WiFi access point when transmitting data in watthour per bit.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifi
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifiDown
	 */
	public static double wifiAccessPointTransmissionWattHourPerBit;

接收数据时AP传输节点的能量消耗

	/**
	 * The energy consumed by the WiFi access point when receiving data in watthour per bit.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifi
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifiUp
	 */
	public static double wifiAccessPointReceptionWattHourPerBit;

WIFI延迟

	/**
	 * The WiFi latency in seconds.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setLatency(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkWifi
	 */
	public static double wifiLatency;

	/**
	 * The Ethernet bandwidth in bits per second.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setBandwidth(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkEthernet
	 */
	public static double ethernetBandwidthBitsPerSecond;

以太网能量消耗

	/**
	 * The Ethernet energy consumption in watthour per bit.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkEthernet
	 */
	public static double ethernetWattHourPerBit;

以太网延迟

	/**
	 * The Ethernet latency in seconds.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setLatency(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkEthernet
	 */
	public static double ethernetLatency;

蜂窝网络的带宽

	/**
	 * The mobile communication/ cellular network (e.g. 3G, 4G, 5G) bandwidth in
	 * bits per second.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setBandwidth(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkCellular
	 */
	public static double cellularBandwidthBitsPerSecond;

蜂窝网络的发送能耗

	/**
	 * The energy consumed by an edge device when transmitting data using a cellular connection (e.g. 3G,
	 * 4G, 5G) (in watthour per bit).
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkCellularUp 
	 */
	public static double cellularDeviceTransmissionWattHourPerBit;

蜂窝网络的接受能耗

	/**
	 * The energy consumed by an edge device when receiving data using a cellular connection (e.g. 3G,
	 * 4G, 5G) (in watthour per bit).
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkCellularUp 
	 */
	public static double cellularDeviceReceptionWattHourPerBit;

蜂窝基站的上传能耗

	/**
	 * The mobile base station uplink network (e.g. 3G, 4G, 5G) energy consumption
	 * (in watthour per bit).
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkCellularUp
	 */
	public static double cellularBaseStationWattHourPerBitUpLink;

蜂窝基站的下载能耗

	/**
	 * The mobile base station downlink network (e.g. 3G, 4G, 5G) energy consumption
	 * (in watthour per bit).
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.energy.EnergyModelNetworkLink#getEnergyPerBit()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#getEnergyModel()
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkCellularDown
	 */
	public static double cellularBaseStationWattHourPerBitDownLink;

蜂窝网络的传输延迟

	/**
	 * The mobile communication/ cellular (e.g. 3G, 4G, 5G) network latency in
	 * seconds.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.DefaultTopologyCreator#generateTopologyGraph()
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#setLatency(double)
	 * @see com.mechalikh.pureedgesim.network.NetworkLinkCellular
	 */
	public static double cellularLatency;

WIFI传播范围(当使用设备对设备的连接)

	/**
	 * The WiFi range of edge devices when using a device to device connection( in
	 * meters).
	 * 
	 * @see com.mechalikh.pureedgesim.locationmanager.MobilityModel#distanceTo(com.mechalikh.pureedgesim.datacentersmanager.ComputingNode)
	 */
	public static int edgeDevicesRange;

边缘计算中心的覆盖范围(边缘计算设备可以在一跳的范围之内直连)

	/**
	 * The edge data centers coverage area (in meters) in which edge devices can
	 * connect with them directly (one hop).
	 * 
	 * @see com.mechalikh.pureedgesim.locationmanager.MobilityModel#distanceTo(com.mechalikh.pureedgesim.datacentersmanager.ComputingNode)
	 */
	public static int edgeDataCentersRange;

网络模型的刷新间隔

	/**
	 * The network model update interval.
	 * 
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#startInternal()
	 */
	public static double networkUpdateInterval;

是否使用更加真实的仿真 (如果使用,会增加仿真时间)

	/**
	 * If true, the network model will be more realistic and gives more accurate
	 * results, but will increase simulation duration.
	 * 
	 * @see com.mechalikh.pureedgesim.network.NetworkLink#updateTransfer(TransferProgress
	 *      transfer)
	 */
	public static boolean realisticNetworkModel;

激活编排器功能

	/**
	 * If true, the tasks will be sent for another computing node (i.e. the
	 * orchestrator) in order to make offlaoding decision, before being sent to the
	 * destination (the node that actually executes the task).
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.ComputingNode#getOrchestrator()
	 * @see examples.Example7
	 */
	public static boolean enableOrchestrators;

编排器的部署位置
云数据中心,边缘数据中心,边缘设备,自定义策略

	/**
	 * Where the orchestrator(s) are deployed, e.g. on cloud data centers, edge data
	 * centers, edge device, or custom strategy.
	 * 
	 * @see com.mechalikh.pureedgesim.datacentersmanager.ComputingNode#getOrchestrator()
	 * @see examples.Example7
	 */
	public static String deployOrchestrators;

编排器使用的算法

	/**
	 * The algorithm that will be used in the simulation to orchestrate the tasks.
	 * 
	 * @see com.mechalikh.pureedgesim.taskorchestrator.DefaultOrchestrator#findComputingNode(String[]
	 *      architecture, Task task)
	 */
	public static String[] orchestrationAlgorithms;

架构的种类 (云,云和边缘,边缘,设备,全部)

	/**
	 * The architecture/paradigms to use in the simulation
	 * 
	 * @see com.mechalikh.pureedgesim.taskorchestrator.Orchestrator#orchestrate(Task)
	 */
	public static String[] orchestrationArchitectures;

在执行前是否需要注册

	/**
	 * If enable, a container will be pulled from the registry before executing the
	 * task.
	 * 
	 * @see examples.Example7
	 */
	public static boolean enableRegistry;

注册的形式 (云端注册,缓存注册)

	/**
	 * Sets a custom strategy for downloading containers.
	 * 
	 * @see examples.Example7
	 */
	public static String registryMode;

应用列表

	/**
	 * The list of applications.
	 * 
	 * @see com.mechalikh.pureedgesim.scenariomanager.ApplicationFileParser
	 * @see com.mechalikh.pureedgesim.taskgenerator.DefaultTaskGenerator#generate()
	 */
	public static List<Application> applicationList;

是否等待任务执行完成

	/**
	 * After the end of the simulation time, some tasks may still have not executed yet, 
	 * enabling this will force the simulation to wait for the execution of all tasks.
	 */
	public static boolean waitForAllTasksToFinish;

每次启动多少个任务

	/**
	 * How many tasks are scheduled each time (used to avoid scheduling all tasks from the beginning of the simulation).
	 */
	public static int batchSize;

私有的构造函数

	/**
	 * A private constructor to prevent this class from being instantiated.
	 * 
	 */
	private SimulationParameters () {
		throw new IllegalStateException("SimulationParameters class cannot be instantiated");
	}
PureEdgeSim：PureEdgeSim：用于评估云，雾和纯边缘计算环境的性能的仿真框架
01-29
请引用为： Mechalikh，C.，Taktak，H.，Moussa，F .： PureEdgeSim：一种用于云，边缘和雾计算环境性能评估的仿真框架。 计算机科学与信息系统 要么 Mechalikh，C.，Taktak，H.，Moussa，F .： PureEdgeSim：用于评估云，雾和Pure Edge计算环境的性能的仿真工具包。 2019高性能计算与仿真国际会议（2019）700-707 想要查询更多的信息 在此处阅读维基： 可以在找到模拟教程 其他使用PureEdgeSim的出版物可以在找到 如有任何疑问，请通过与我联系。 基于PureEdgeSim和扩展的作品： SatEdgeSim：用于在卫星边缘计算环境中进行性能评估的建模和仿真的工具包，在了解更多信息。 1.背景 Edge and Mist（Extreme Edge）计算是两个新兴的计算范例，旨在通过将其应用程序引入网络边缘来克服云计算的局限性。 因此，减少了延迟和云工作量，并导致了更具扩展性的网络。 然而，在这些分布式环境中，许多设备需要彼此分担任务（以延长其寿命或最小化任务完成延迟），必须解决许多问题，例
云计算仿真工具
10-15
与云计算相关的算法有很多，使用cloudsim可以对云计算中的算法进行仿真。
PureEdgeSim（一）仿真器阅读笔记
5-StarrySky的博客
04-12 1403
PureEdgeSim仿真器阅读笔记 参考文献： 论文面向的问题： 虽然目前边缘计算和雾计算取得了一些进展，但是存在缺乏仿真工具的问题，尤其是在边缘计算的情况下，异构和受限设备以对等的方式合作并共享资源的情况下。 提出的解决方案： 提出了一个仿真工具包PureEdgeSim，它可以模拟资源管理策略，并从延迟、能耗、网络拥塞、资源利用率和任务成功率等方面评估云计算、雾计算和边缘计算环境的性能。并提出了一种基于模糊决策树的负载平衡算法。它利用强化学习，使其能够适应物联网环境变化，并实现物联网自我能力。同时描述
PureEdgeSim -locationmanager包-MobilityModel文件
ADEXOM的博客
11-11 116
PureEdgeSim -locationmanager包-MobilityModel文件
PureEdgeSim使用操作步骤
5-StarrySky的博客
04-12 1447
PurEdgeSim:模拟软件导入说明 一：java开发环境安装以及配置 1：安装配置JDK https://blog.youkuaiyun.com/pu329289309/article/details/104883458/ 2；eclipse安装 https://www.cnblogs.com/caijiaming/p/10837083.html 二：项目导入 2.1 File→import 2.2 General →project from flod...
【亲测免费】 推荐文章：探索未来计算的边界 —— PureEdgeSim深度解析与应用指南
gitblog_00062的博客
06-09 476
推荐文章：探索未来计算的边界 —— PureEdgeSim深度解析与应用指南 PureEdgeSimPureEdgeSim: A simulation framework for performance evaluation of cloud, fog, and pure edge computing environments.项目地址:https://gitcode.com/gh_mirror...
D:\Users\KEN\K\testtest\PureEdgeSim-master>mvn clean install -Dfile.encoding=UTF-8 -Dproject.build.sourceEncoding=UTF-8 [INFO] Scanning for projects... [INFO] [INFO] ----------------------< pureedgesim:pureedgesim >----------------------- [INFO] Building pureedgesim 0.0.1-SNAPSHOT [INFO] --------------------------------[ jar ]--------------------------------- [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ pureedgesim --- [INFO] Deleting D:\Users\KEN\K\testtest\PureEdgeSim-master\target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ pureedgesim --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 33 resources [INFO] [INFO] --- maven-compiler-plugin:3.8.1:compile (default-compile) @ pureedgesim --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 92 source files to D:\Users\KEN\K\testtest\PureEdgeSim-master\target\classes [INFO] ------------------------------------------------------------- [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] /D:/Users/KEN/K/testtest/PureEdgeSim-master/PureEdgeSim-master/PureEdgeSim/com/mechalikh/pureedgesim/simulationvisualizer/SimulationVisualizer.java:[32,24] 程序包org.knowm.xchart不存在 [ERROR] /D:/Users/KEN/K/testtest/PureEdgeSim-master/PureEdgeSim-master/PureEdgeSim/com/mechalikh/pureedgesim/simulationvisualizer/SimulationVisualizer.java:[33,38] 程序包org.knowm.xchart.BitmapEncoder不存在 [ERROR] /D:/Users/KEN/K/testtest/PureEdgeSim-master/PureEdgeSim-master/PureEdgeSim/com/mechalikh/pureedgesim/simulationvisualizer/SimulationVisualizer.java:[34,24] 程序包org.knowm.xchart不存在 [ERROR] /D:/Users/KEN/K/testtest/PureEdgeSim-master/PureEdgeSim-master/PureEdgeSim/com/mechalikh/pureedgesim/simulationvisualizer/SimulationVisualizer.java:[35,24] 程序包org.knowm.xchart不存在
04-01
嗯，用户在执行Maven构建命令时遇到了编译错误，显示缺少org.knowm.xchart相关的包。首先，我需要确定这些包属于哪个依赖项。XChart是一个Java图表库，通常通过Maven中央仓库提供。所以问题可能在于项目的pom.xml...
我将/.m2/repository/org/knowm/xchart删除了之后，使用D:\Users\KEN\K\testtest\PureEdgeSim-master>mvn clean install -Dfile.encoding=UTF-8 -Dproject.build.sourceEncoding=UTF-8 [INFO] Scanning for projects... [INFO] [INFO] ----------------------< pureedgesim:pureedgesim >----------------------- [INFO] Building pureedgesim 0.0.1-SNAPSHOT [INFO] --------------------------------[ jar ]--------------------------------- [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ pureedgesim --- [INFO] Deleting D:\Users\KEN\K\testtest\PureEdgeSim-master\target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ pureedgesim --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 33 resources [INFO] [INFO] --- maven-compiler-plugin:3.8.1:compile (default-compile) @ pureedgesim --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 92 source files to D:\Users\KEN\K\testtest\PureEdgeSim-master\target\classes [INFO] ------------------------------------------------------------- [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] /D:/Users/KEN/K/testtest/PureEdgeSim-master/PureEdgeSim-master/PureEdgeSim/com/mechalikh/pureedgesim/simulationvisualizer/SimulationVisualizer.java:[32,24] 程序包org.knowm.xchart不存在 [ERROR] /D:/Users/KEN/K/testtest/PureEdgeSim-master/PureEdgeSim-master/PureEdgeSim/com/mechalikh/pureedgesim/simulationvisualizer/SimulationVisualizer.java:[33,38] 程序包org.knowm.xchart.BitmapEncoder不存在 [ERROR] /D:/Users/KEN/K/testtest/PureEdgeSim-master/PureEdgeSim-master/PureEdgeSim/com/mechalikh/pureedgesim/simulationvisualizer/SimulationVisualizer.java:[34,24] 程序包org.knowm.xchart不存在 [ERROR] /D:/Users/KEN/K/testtest/PureEdgeSim-master/PureEdgeSim-master/PureEdgeSim/com/mechalikh/pureedgesim/simulationvisualizer/SimulationVisualizer.java:[35,24] 程序包org.knowm.xchart不存在
04-01
嗯，用户之前删除了XChart的依赖库，然后运行Maven构建时出现了编译错误，提示找不到org.knowm.xchart相关的包。这说明项目依赖XChart库，但本地仓库中已经没有这个库了。用户可能以为删除库后Maven会自动重新下载，...
我在idea中点击右侧的maven标志，并进行run maven bulid时报错：[INFO] --- jacoco:0.8.7:report (report) @ pureedgesim --- [INFO] Skipping JaCoCo execution due to missing execution data file. [INFO] [INFO] --- jar:3.2.0:jar (default-jar) @ pureedgesim --- [WARNING] JAR will be empty - no content was marked for inclusion! [INFO] [INFO] --- source:3.2.1:jar-no-fork (attach-sources) @ pureedgesim --- [INFO] No sources in project. Archive not created. [INFO] [INFO] --- javadoc:3.2.0:jar (attach-javadocs) @ pureedgesim --- [INFO] [INFO] --- install:3.1.2:install (default-install) @ pureedgesim --- [INFO] Installing D:\Users\KEN\K\testtest\PureEdgeSim-master\PureEdgeSim-master\pom.xml to C:\Users\KEN\.m2\repository\com\mechalikh\pureedgesim\5.3.0\pureedgesim-5.3.0.pom [INFO] Installing D:\Users\KEN\K\testtest\PureEdgeSim-master\PureEdgeSim-master\target\pureedgesim-5.3.0.jar to C:\Users\KEN\.m2\repository\com\mechalikh\pureedgesim\5.3.0\pureedgesim-5.3.0.jar [INFO] [INFO] --- deploy:3.1.2:deploy (default-deploy) @ pureedgesim --- [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.920 s [INFO] Finished at: 2025-03-27T17:35:53+08:00 [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:3.1.2:deploy (default-deploy) on project pureedgesim: Deployment failed: repository element was not specified in the POM inside distributionManagement element or in -DaltDeploymentRepository=id::url parameter -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException Process finished with exit code 1
03-28
用户提供的错误日志显示，在部署阶段失败，原因是POM文件中没有指定repository元素，或者没有使用-DaltDeploymentRepository参数。此外，还有一些警告，比如JaCoCo跳过执行、JAR文件为空等。 首先，我需要分析错误...
C:\Users\KEN\.jdks\corretto-17.0.14\bin\java.exe -Dmaven.multiModuleProjectDirectory=D:\Users\KEN\K\testtest\PureEdgeSim-master\PureEdgeSim-master -Djansi.passthrough=true "-Dmaven.home=D:\Users\KEN\IntelliJ IDEA 2024.2.4\plugins\maven\lib\maven3" "-Dclassworlds.conf=D:\Users\KEN\IntelliJ IDEA 2024.2.4\plugins\maven\lib\maven3\bin\m2.conf" "-Dmaven.ext.class.path=D:\Users\KEN\IntelliJ IDEA 2024.2.4\plugins\maven\lib\maven-event-listener.jar" "-javaagent:D:\Users\KEN\IntelliJ IDEA 2024.2.4\lib\idea_rt.jar=56035:D:\Users\KEN\IntelliJ IDEA 2024.2.4\bin" -Dfile.encoding=UTF-8 -classpath "D:\Users\KEN\IntelliJ IDEA 2024.2.4\plugins\maven\lib\maven3\boot\plexus-classworlds-2.8.0.jar;D:\Users\KEN\IntelliJ IDEA 2024.2.4\plugins\maven\lib\maven3\boot\plexus-classworlds.license" org.codehaus.classworlds.Launcher -Didea.version=2024.2.4 clean deploy -Dmaven.deploy.skip=true [INFO] Scanning for projects... [INFO] [INFO] ---------------------< com.mechalikh:pureedgesim >---------------------- [INFO] Building PureEdgeSim 5.3.0 [INFO] from pom.xml [INFO] --------------------------------[ jar ]--------------------------------- [INFO] [INFO] --- clean:3.2.0:clean (default-clean) @ pureedgesim --- [INFO] Deleting D:\Users\KEN\K\testtest\PureEdgeSim-master\PureEdgeSim-master\target [INFO] [INFO] --- jacoco:0.8.7:prepare-agent (prepare-agent) @ pureedgesim --- [INFO] argLine set to -javaagent:C:\\Users\\KEN\\.m2\\repository\\org\\jacoco\\org.jacoco.agent\\0.8.7\\org.jacoco.agent-0.8.7-runtime.jar=destfile=D:\\Users\\KEN\\K\\testtest\\PureEdgeSim-master\\PureEdgeSim-master\\target\\jacoco.exec,excludes=**/libs/:**/examples/ [INFO] [INFO] --- resources:3.3.1:resources (default-resources) @ pureedgesim --- [INFO] skip non existing resourceDirectory D:\Users\KEN\K\testtest\PureEdgeSim-master\PureEdgeSim-master\src\main\resources [INFO] [INFO] --- compiler:3.8.1:compile (default-compile) @ pureedgesim --- [INFO] No sources to compile [INFO] [INFO] --- resources:3.3.1:testResources (
04-01
在多模块项目中，若某个子模块仅包含资源（如配置文件）或父POM，则会出现`no sources to compile`，这属于正常现象。检查子模块的`pom.xml`是否包含以下配置： ```xml <packaging>pom</packaging> # 表示该模块不...
D:\Users\KEN\K\testtest\PureEdgeSim-master\PureEdgeSim-master\PureEdgeSim\com\mechalikh\pureedgesim\network\InfrastructureGraph.java:28:11 java: 程序包 org.jgrapht 不可见 (程序包 org.jgrapht 已在未命名模块中声明，但模块 pureedgesim 未读取它)
最新发布
04-03
好的，我现在需要帮助用户解决这个Java编译错误：程序包org.jgrapht不可见，模块pureedgesim未读取它。首先，我得理解这个错误的根本原因。 用户提供的错误信息指出，在InfrastructureGraph.java的第28行，导入了...
云计算仿真工具cloudsim介绍
10-23
云计算仿真工具cloudsim介绍，环境配置，做仿真的步骤
PureEdgeSim
04-12
在研究生学习阶段发现的一个比较好的仿真工具，根据学习发现，可以根据配置文件，设置云计算，云边协同，还是边缘计算或者雾计算，算是比较全面的仿真软件。并且还可以保留截图，自带了一个桌面端的可视化界面，算是我用的里面比较全的仿真器了，这里免费分享给大家
PureEdgeSim -taskgenerator包-Task文件
ADEXOM的博客
11-09 135
PureEdgeSim -taskgenerator包 Task接口
PureEdgeSim安装与使用指南
gitblog_00621的博客
08-20 382
PureEdgeSim安装与使用指南 PureEdgeSimPureEdgeSim: A simulation framework for performance evaluation of cloud, fog, and pure edge computing environments.项目地址:https://gitcode.com/gh_mirrors/pu/PureEdgeSim 项目概...
PureEdgeSim设置文件（三）
5-StarrySky的博客
04-12 349
Edge devices XML PureEdgeSim还使用户能够生成数百甚至数千个异构设备。为此，用户将要在Edge_device.xml文件指定要生成的Edge设备的类型及其在设备中的百分比。然后，服务器管理器将根据建议的类型生成所需数量的Edge设备。 在本文件中，需要注意的参数，一个是百分比。举例说明，如果用户定义两种类型的设备，并将每种类型的百分比设置为50％，并将Edge设备的数量（在simulation_parameters.properties中）设置为1000个设备，则将生成500个类型
探索未来计算的边界：PureEdgeSim深度剖析与推荐
gitblog_00162的博客
08-21 324
探索未来计算的边界：PureEdgeSim深度剖析与推荐 项目地址:https://gitcode.com/gh_mirrors/pu/PureEdgeSim 在当今物联网与边缘计算蓬勃发展的时代，准确评估云、边缘乃至雾计算环境的性能变得至关重要。为此，一款名为PureEdgeSim的仿真框架应运而生，它为我们提供了一扇深入理解并优化这些复杂计算生态的大门。 项目介绍 PureEdgeSim是一个...
如何在eclipse中导入项目
weixin_43676381的博客
07-17 138
用导入方式 ： File->Import->General->Existing Project into WorkSpace->（选中你的项目就行了）
PureEdgeSim -datacentermanager包-ComputingNodesGenerator文件
ADEXOM的博客
11-16 371
PureEdgeSim -datacentermanager包-ComputingNodesGenerator文件
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