WADPDS provisioning bug

mequrel@mequrel-VirtualBox:~/cloudworkflowsimulator$ ./scripts/runners/run_simulation_locally.sh "--application GENOME --input-dir ../cws-testy/ --output-file simulation/wadpdsglobal --distribution pareto_unsorted --algorithm WADPDS --storage-manager global --ensemble-size 2 --storage-manager-read=30000000 --storage-manager-write=10000000" simulation/wadpdsglobal

java -cp '/home/mequrel/cloudworkflowsimulator/scripts/runners/../../lib/:/home/mequrel/cloudworkflowsimulator/scripts/runners/../../bin/:/home/mequrel/cloudworkflowsimulator/scripts/runners/../../bin/' cws.core.simulation.Simulation --application GENOME --input-dir ../cws-testy/ --output-file simulation/wadpdsglobal --distribution pareto_unsorted --algorithm WADPDS --storage-manager global --ensemble-size 2 --storage-manager-read=30000000 --storage-manager-write=10000000 runtimeVariance = 0.000000 delay = 0.000000 failureRate = 0.000000 cacheSize = 100000000 Initialising... storage-manager-read = 30000000.000000 storage-manager-write = 10000000.000000 latency = 0.010000 chunk-transfer-time = 1.000000 num-replicas = 1 application = GENOME inputdir = ../cws-testy outputfile = simulation/wadpdsglobal distribution = pareto_unsorted ensembleSize = 2 scalingFactor = 1.000000 algorithm = WADPDS seed = 1386675462822 storageManagerType = global storageCache = void enableLogging = true nbudgets = 10 ndeadlines = 10 alpha = 0.700000 maxScaling = 1.000000 Workflow 0, priority = 2, filename = /home/mequrel/cloudworkflowsimulator/../cws-testy/GENOME.n.50.1.dag Workflow 1, priority = 1, filename = /home/mequrel/cloudworkflowsimulator/../cws-testy/GENOME.n.50.0.dag budgets (min, max, step) = 26.000000 66.000000 4.444444 deadlines (min, max, step) = 19349.000000 42334.000000 2553.888889

.......... ..WARNING: Cost exceeded budget: 31.0>30.444444444444443 deadline: 21902.88888888889 ...WARNING: Cost exceeded budget: 31.0>30.444444444444443 deadline: 29564.555555555562 ..... .......... .......... .....WARNING: Cost exceeded budget: 44.0>43.77777777777777 deadline: 29564.555555555562 ..... .......... .......... .WARNING: Cost exceeded budget: 58.0>57.1111111111111 deadline: 19349.0 .......WARNING: Cost exceeded budget: 58.0>57.1111111111111 deadline: 37226.22222222223 .. .........Exception in thread "main" java.lang.RuntimeException: Utilization is not >= 0.0 at cws.core.provisioner.SimpleUtilizationBasedProvisioner.provisionResources(Unknown Source) at cws.core.WorkflowEngine.processEvent(Unknown Source) at cws.core.cloudsim.CWSSimEntity.processEvent(Unknown Source) at org.cloudbus.cloudsim.core.SimEntity.run(SimEntity.java:406) at org.cloudbus.cloudsim.core.CloudSim.runClockTick(CloudSim.java:518) at org.cloudbus.cloudsim.core.CloudSim.run(CloudSim.java:882) at org.cloudbus.cloudsim.core.CloudSim.startSimulation(CloudSim.java:188) at cws.core.cloudsim.CloudSimWrapper.startSimulation(Unknown Source) at cws.core.algorithms.DynamicAlgorithm.simulateInternal(Unknown Source) at cws.core.algorithms.Algorithm.simulate(Unknown Source) at cws.core.simulation.Simulation.runTest(Unknown Source) at cws.core.simulation.Simulation.main(Unknown Source)

malawski / cloudworkflowsimulator

WADPDS provisioning bug #121